题目内容
| 能简算的要简算。 | ||||
|
| (1)241×690÷339÷345×678÷241 =241×690× =(241× =1×2×2 =4 |
(2)6﹣0.65+5 =5.35+5.35×99 =(1+99)×5.35 =100×5.35 =535 |
| (3)356×84 =356×84 =356×(84 =356×0 =0 |
(4)[3.75﹣(0.2+ =[3 =[3 =[ = |
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题目内容
| 能简算的要简算。 | ||||
|
| (1)241×690÷339÷345×678÷241 =241×690× =(241× =1×2×2 =4 |
(2)6﹣0.65+5 =5.35+5.35×99 =(1+99)×5.35 =100×5.35 =535 |
| (3)356×84 =356×84 =356×(84 =356×0 =0 |
(4)[3.75﹣(0.2+ =[3 =[3 =[ = |