题目内容
25-5+70=
[ ]
|
A.0 |
B.46 |
|
|
C.90 |
D.76 |
答案:C
练习册系列答案
相关题目
口算:
| 36+48 | 920-460 | 570÷10 | 12.5÷0.5 | 4-2.4 |
| 0.125×8 | 3.6×25% | 3.5+4.7 | 0.23÷0.1 | |
| 298+405≈ | 802-396≈ | 38×51≈ | ||
| 432÷48≈ |
题目内容
25-5+70=
[ ]
|
A.0 |
B.46 |
|
|
C.90 |
D.76 |
| 36+48 | 920-460 | 570÷10 | 12.5÷0.5 | 4-2.4 |
| 0.125×8 | 3.6×25% | 3.5+4.7 | 0.23÷0.1 | |
| 298+405≈ | 802-396≈ | 38×51≈ | ||
| 432÷48≈ |