| 直接写出下面各题的结果. 127+38= | 1.02-0.43= | 8.8÷0.2= | 2-1 |
| 1÷7+ | 1-1× | ||
| 14÷ | 0.23×4= | 5×3.14= | |
| 700×0.01%= |
列竖式计算.
| ①546÷78= | ②65×85= | ③210÷53= |
动手算我能行(能简算的要简算)
| 12×( | [1-( |
| 99.6×18+40%×18 |
| 直接写出下面各题的结果. 127+38= | 1.02-0.43= | 8.8÷0.2= | 2-1 |
| 1÷7+ | 1-1× | ||
| 14÷ | 0.23×4= | 5×3.14= | |
| 700×0.01%= |
| ①546÷78= | ②65×85= | ③210÷53= |
| 12×( | [1-( |
| 99.6×18+40%×18 |