题目内容
我能很快算出下面的题目,相信你也一定能能。
|
| (1)原式=9 =9-3 =5 |
(2)原式= =2 |
| (3)原式=34.7+65.3-( =100-1 =99 |
(4)原式= =9+22+ =24 |
| (5)原式=0.25×4×8×12.5 =100 |
(6)原式= = = |
| (7) x= |
(8)16:x=0.75: 0.75x=30 x=40 |
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题目内容
我能很快算出下面的题目,相信你也一定能能。
|
| (1)原式=9 =9-3 =5 |
(2)原式= =2 |
| (3)原式=34.7+65.3-( =100-1 =99 |
(4)原式= =9+22+ =24 |
| (5)原式=0.25×4×8×12.5 =100 |
(6)原式= = = |
| (7) x= |
(8)16:x=0.75: 0.75x=30 x=40 |