题目内容
| 1 |
| () |
| 3 |
| () |
| () |
| 40 |
0.2=
=
=
=
=
=
=
=2÷10;
故答案为:5,15,2,8.
| 2 |
| 10 |
| 2÷2 |
| 10÷2 |
| 1 |
| 5 |
| 1×3 |
| 5×3 |
| 3 |
| 15 |
| 1×8 |
| 5×8 |
| 8 |
| 40 |
故答案为:5,15,2,8.
练习册系列答案
相关题目
题目内容
| 1 |
| () |
| 3 |
| () |
| () |
| 40 |
| 2 |
| 10 |
| 2÷2 |
| 10÷2 |
| 1 |
| 5 |
| 1×3 |
| 5×3 |
| 3 |
| 15 |
| 1×8 |
| 5×8 |
| 8 |
| 40 |