题目内容
口算:
| 12×0.6= | 4.5÷
|
| 28×20%= | 1.6×
| ||||||||
1÷
| 36×
| 15÷
| 32= | 0.12= | ||||||||
| 18.84÷3.14= | 6.28÷3.14= |
| 35×
| 1-4%= | ||||||||
| 7÷1.4= | 1÷5%= | 70%-60%= | 80×125%= | 2+53%= |
| 12×0.6=7.2, | 4.5÷
|
| 28×20%=5.6, | 1.6×
| ||||||||||
1÷
| 36×
| 15÷
| 32=9, | 0.12=0.01, | ||||||||||
| 18.84÷3.14=6, | 6.28÷3.14=2, |
| 35×
| 1-4%=96%, | ||||||||||
| 7÷1.4=5, | 1÷5%=20, | 70%-60%=10%, | 80×125%=100. |
练习册系列答案
相关题目