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【318406】数学一年级【期末专项突破】期末填空题专项突破练习(含答案)人教版新课标

时间:2025-01-06 23:38:57 作者: 字数:15129字
简介:
这份试卷主要针对一年级上册数学期末填空题进行专项突破练习。考查范围涵盖了数字认知、比较大小、简单加减法、几何图形识别、时间认知等多个方面。试题数量适中,共30题,总分100分,考试时间90分钟。

难易程度方面,试卷整体难度适中,由易到难逐渐递进,既考查了学生的基础知识掌握情况,又具备一定的挑战性,能够全面评估学生的学习成果。

试题亮点包括:
1. 内容全面:涵盖了数字、图形、时间等多个知识点,有助于学生全面复习和巩固所学知识。
2. 题型多样:包括填空题、比较题、数数题等,丰富了考试形式,提高了学生的应试能力。
3. 贴近生活:如第11题关于国旗、筷子和小猫的问题,将数学知识与日常生活相结合,增强了学习的趣味性和实用性。
4. 注重基础:大部分题目注重基础知识的考查,如数字的认知和简单的加减法,有助于学生打好基础。

总体来说,这份试卷对一年级学生的数学能力进行了全面的考查,既注重基础知识,又兼顾了实际应用和思维训练,是一份优秀的复习资料。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 人教版一年级上册数学期末填空题专项突破练习

考试时间:90分钟 满分:100
姓名:__________ 班级:__________考号:__________

一、填空题(共30题;共100分)

1. ( 2) 16前面一个数是       , 后面一个数是       

2. ( 4) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

        <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>          <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>          <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>          <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

3. ( 4) 按要求把合适的数填在横线上。(从上到下,从左到右填写)

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

1)比10小的数。________

2)比10大比15小的数.________

3)十位上是“1”的数。 ________

4)个位上是“0”的数。________

4. ( 2) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>         <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

5. ( 4) 比一比。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个,  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个。

6. ( 2) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________

7. ( 2) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

比●多________,☆比●少________

8. ( 4) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        面,  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        面,  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 右边的数字是        <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 左边的数字是      

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

9. ( 5) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 的上面是       

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 的下面是       

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 的左面是       

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 的右面是       

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 一共有       条。

10. ( 3) 遮住的是第________个和第________个,一共遮住了________个。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

11. ( 3) 填一填.

我国国旗有       颗星;一双筷子有       根;小猫有       条腿。

12. ( 5) 看图数一数,写一写。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________

13. ( 6) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

一共有       个图形,其中长方体有       个,正方体有       个,圆柱有       。球的左边有       个图形,球的右边有       个图形。

14. ( 4) 数一数,填一填。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

长方体       个,正方体       个,球       个,圆柱       个。

15. ( 2) 比一比。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个,

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个。

16. ( 4) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个,  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个,  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个,  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        个。

17. ( 1) 李老师有10  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ,要分给小明和小红,如果给两个人的同样多,小明能分        <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

18. ( 2) 9小比6大的数是             

19. ( 1) 5个一和1个十合起来是       

20. ( 5) 数一数,填一填。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________个,  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> ________个。

列式:________________________

21. ( 3) 1小时后是几时?

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

22. ( 4) 看图写数。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

23. ( 3) 7013108115中,其中最小的数是      , 最大的数是      , 从右往左数,第5个数是       

24. ( 1) 拔河比赛的左右两边都是9个人,参加拔河比赛的一共有________ 人。

25. ( 3) 写出下列钟表表示的时间。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>       

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

26. ( 3) <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

梨比苹果少       个,桃子和苹果一共有       个,梨子再添上       个就与桃子同样多。

27. ( 2) 89的数是________16________6

28. ( 8) 在横线里填“>”、“<”或“=”。

48________10          64________10             9________73          105________105

155________10       180________18+0      7+7________12          39________49

29. ( 5) 多的画“√”,少的画“○”。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

30. ( 3) 写出钟面上的时间。

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>       

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>        


 

答案解析部分

一、填空题

1.【答案】 1517

【解析】【解答】解:16前面一个数是15,后面一个数是17
故答案为:1517

【分析】相邻的两个数的差是1,由此写出16前面和后面的一个数即可。

2.【答案】 4346

【解析】【解答】4 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  3 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  4 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  6 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  
故答案为:4346
【分析】弄清楚每种图形的特征,然后分别数出每种图形的个数即可。

3.【答案】16,7,3,0,9
214,12
315,14,19,17,18,12
420,0

【解析】

4.【答案】 33

【解析】【解答】 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 3 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 3
故答案为:33
【分析】此题主要考查了比多少的知识,采用一一对应的方法对比即可。

5.【答案】 5322

【解析】【解答】 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 5个, <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 3个。
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>    <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  2个。
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>    <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  2个。
故答案为:5322

【分析】分别数出两种图形的个数,然后用减法计算多几个或少几个即可。

6.【答案】 22

【解析】【解答】 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>    <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  2  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>    <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  2
故答案为:22

【分析】根据图形可以直接判断多少,一个数比另一个数多几,那么另一个数就比这个数少几。

7.【答案】 33

【解析】【解答】6-3=3
比●多3,☆比●少3
故答案为:33
【分析】数一数可知,☆有6个,●有3个,要求☆比●多几,用减法计算;
要求☆比●少几,用减法计算,据此列式解答。

8.【答案】 上;下;29

【解析】【解答】解:公鸡在乌龟的上面,猴子在兔子的下面,大象右边的数字是2,兔子左边的数字是9
故答案为:上;下;29
【分析】依据对位置上、下、左、右的认识与理解填空。

9.【答案】 ⚪; <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 6

【解析】【解答】 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  的上面是⚪;
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  的下面是 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  的左面是 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  的右面是 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  一共有6条。
故答案为:⚪; <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 6

【分析】弄清楚上下、左右方向,然后依次确定每个方向是什么图形。依次数出金鱼的条数即可。

10.【答案】 342

【解析】【解答】  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>
遮住的是第3个和第4个,一共遮住了2个。
故答案为:342
【分析】观察图可知,第2个和第5个之间有2个,分别是第3个和第4个,据此解答。

11.【答案】 544

【解析】【解答】 我国国旗有5颗星;一双筷子有4根;小猫有4条腿。
故答案为:544
【分析】此题主要考查了5以内数的认识,根据生活中的实际情况,填合适的数字。

12.【答案】 34512

【解析】【解答】数一数可得:

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 3

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 4

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 5

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 1

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 2
故答案为:34512

【分析】此题主要考查了5以内数的读写,按顺序一个一个数出物体的个数,有几个物体,就写几,据此解答。

13.【答案】 932317

【解析】【解答】 一共有9个图形,其中长方体有3个,正方体有2个,圆柱有3。球的左边有1个图形,球的右边有7个图形。
故答案为:932317
【分析】按顺序一个一个数,一共有9个图形;
球体的特征:球的表面是曲面,球可以朝四周任意一个方向滚动;
圆柱的特征:圆柱上下两个底面是完全相等的两个圆,侧面是曲面,将圆柱放倒,可以滚动;
正方体的特征:6个面是完全相等的正方形;
长方体的特征:6个面都是长方形,特殊情况下可能有两个相对的面是正方形,根据图形的特征数一数各种图形的数量;
观察图可知,球的左边有1个长方体,球的右边有7个图形。

14.【答案】 4323

【解析】【解答】数一数可知:

 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

长方体4个,正方体3个,球2个,圆柱3个。
故答案为:4323

【分析】此题主要考查了立体图形的识别,球体的特征:球的表面是曲面,球可以朝四周任意一个方向滚动;
圆柱的特征:圆柱上下两个底面是完全相等的两个圆,侧面是曲面,将圆柱放倒,可以滚动;
正方体的特征:6个面是完全相等的正方形;
长方体的特征:6个面都是长方形,特殊情况下可能有两个相对的面是正方形,根据图形的特征,数一数各种图形的数量。

15.【答案】2;少2

【解析】【解答】8-6=2(个)
故答案为:多2;少2
【分析】数一数可知, <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 8个, <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 6个,用减法求出它们的差,据此列式解答。

16.【答案】 4124

【解析】【解答】解:长方体4个,正方体1个,球体2个,圆柱体4个。
故答案为:4124

【分析】依据对立体图形的认识填空。

17.【答案】 5

【解析】【解答】解:5+5=10,所以小明能分5 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>
故答案为:5
【分析】根据10的分合作答即可。

18.【答案】 78

【解析】【解答】解:比9小比6大的数是78
故答案为:78
【分析】根据10以内数的加减法作答即可。

19.【答案】 15

【解析】【解答】 5个一和1个十合起来是15
故答案为:15
【分析】一个两位数,从右往左分别是个位、十位,个位上的数字表示几个一,十位上的数字表示几个十,据此解答。

20.【答案】 221082

【解析】【解答】  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 2个,  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 2个。
列式:10-8=2
故答案为:221082
【分析】  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 多的个数或 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 少的个数,观察图形没有配对的个数即是所求;列式分别数出 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 的个数,计算即可。

21.【答案】 3时;7时;10

【解析】【解答】解:2时+1=3
6时+1=7
9时+1=10
故答案为:3时;7时;10时。
【分析】钟面上分针指着12,时针指着几就是几时;结束时间=开始时间+经过时间。

22.【答案】 11141618

【解析】【解答】 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 11
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 14
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 16
 <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a> 18
故答案为:11141618
【分析】按顺序一个一个数,有几个☆,就写几;
观察图可知,每捆小棒是10根,还有4根,合起来是14根;
观察计数器可知,十位上有1个珠子,表示1个十,个位上有6个珠子,表示6个一,据此写数;
观察图可知,左边一串是10个,右边一串是8个,要求一共有几个,用加法计算。

23.【答案】 01513

【解析】【解答】7013108115中,其中最小的数是0,最大的数是15,从右往左数,第5个数是13
故答案为:01513

【分析】0是最小的数字,最大的数字是15;确定右边方向,依次数出第5个数字即可。

24.【答案】 18

【解析】【解答】9+9=18(人)
故答案为:18
【分析】根据题意可知,左边的人数+右边的人数=参加拔河比赛的总人数,据此列式解答。

25.【答案】 2305001130

【解析】【解答】解:钟面上的时间依次是:2305001130
故答案为:2305001130

【分析】钟面上分针指着12,时针指着几就是几时;钟面上分针指着6,时针超过几就是几时半。

26.【答案】 2124

【解析】【解答】解:5-3=2(个)
57=12(个)
7-3=4(个)
故答案为:2124
【分析】梨比苹果少的个数=苹果的个数-梨的个数;桃子和苹果一共有的个数=桃子的个数+苹果的个数;要使梨子与桃子同样多,再添上梨子的个数=桃子的个数-梨子的个数。

27.【答案】 1710

【解析】【解答】8+9=17
16-6=10
故答案为:1710
【分析】求比一个数多几的数是多少,用加法计算;
已知一个数比另一个数多几,要求较小数,用减法计算。

28.【答案】 >;=;<;<;==;>;<

【解析】【解答】因为4+8=121210,所以4810;     
64=10;        
因为7+3=10910,所以973;         
因为10-5=510+5=15515,所以105105
155=10;      
因为18-0=1818+0=18,所以180=18+0;    
因为7+7=141412,所以7+712;    
因为34,所以3949
故答案为:>;=;<;<;==;>;<。

【分析】比较一个算式与数的大小,先计算出结果,再比较大小;
计算不进位加法时,相同数位对齐,从个位加起,据此计算;
计算进位加法时,大数记心里,小数往上数,例如8+2=,把8记在心里,往上数2个数:910, 之后得出结果8+2=10,据此方法口算,然后再比较大小;
两个加法算式中,一个加数相同,另一个加数越大,和越大,据此比较。
计算不退位减法,相同数位对齐,从个位减起,据此计算;

29.【答案】  <a href="/tags/9/" title="填空" class="c1" target="_blank">填空</a> <a href="/tags/38/" title="突破" class="c1" target="_blank">突破</a> <a href="/tags/46/" title="答案" class="c1" target="_blank">答案</a> <a href="/tags/48/" title="练习" class="c1" target="_blank">练习</a> <a href="/tags/55/" title="数学" class="c1" target="_blank">数学</a>

【解析】【分析】5个>3个,则△多,☆少。

30.【答案】 10时;12时;6

【解析】【解答】解:钟面上的时间依次是:10时;12时;6时。
故答案为:10时;12时;6时。

【分析】钟面上分针指着12,时针指着几就是几时。

 

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