题目内容
计算:
|
|
| ||||||
|
|
|
考点:分数除法
专题:计算题
分析:此题属于分数的除法运算,根据分数除法的法则,除以一个数(0除外)等于乘这个数的倒数,解决问题.
解答:
解:
÷3=
×
=
÷9=
×
=
÷26=
×
=
÷6=
×
=
÷3=
×
=
÷7=
×
=
| 7 |
| 12 |
| 7 |
| 12 |
| 1 |
| 3 |
| 7 |
| 36 |
| 6 |
| 14 |
| 6 |
| 14 |
| 1 |
| 9 |
| 1 |
| 21 |
| 39 |
| 20 |
| 39 |
| 20 |
| 1 |
| 26 |
| 3 |
| 40 |
| 7 |
| 6 |
| 7 |
| 6 |
| 1 |
| 6 |
| 7 |
| 36 |
| 9 |
| 12 |
| 9 |
| 12 |
| 1 |
| 3 |
| 1 |
| 4 |
| 7 |
| 34 |
| 7 |
| 34 |
| 1 |
| 7 |
| 1 |
| 34 |
点评:此题主要考查分数除法的意义和运算法则.
练习册系列答案
相关题目