怎样简便怎样算.
(1)16﹣5.32﹣4.68
(2)7.29×4.6+4.6×12.71
(3)3.4﹣0.15×2.6
(4)1.25×2.5×3.2
(5)40.4÷(0.5+7.5)
(6)[(8.1﹣5.6)×0.9﹣1]×0.4.
怎样简便怎样算.
(1)16﹣5.32﹣4.68
(2)7.29×4.6+4.6×12.71
(3)3.4﹣0.15×2.6
(4)1.25×2.5×3.2
(5)40.4÷(0.5+7.5)
(6)[(8.1﹣5.6)×0.9﹣1]×0.4.
试题篮
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