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1.35除以(1.35乘以0.8)简便脱式计算

1.35÷(1.35×0.8) =1.35÷135÷0.8 =1÷0.8 =1.25 你好本题已解答,如果满意 请点右下角“采纳答案”。

0.8×1.2÷0.8×1.2 =(0.8÷0.8)×(1.2×1.2) =1×1.44 =1.44

4.2×(1.25乘以0.8) =4.2x(1.25x0.8) =4.2x1 =4.2

(1)798+10570÷35,=798+302,=1100;(2)1.8-1÷(0.75+13)×158,=1.8-1÷1312×158,=1.8-1213×138,=1.8-1.5,=0.3;(3)945÷(725×0.6?35÷532),=945÷(11125-9625),=495÷35,=493.

(1.84+0.8)×50 =1.84×50+0.8×50 =92+40 =132 你好,本题以解答,如果满意,请点右上角“采纳答案”,支持一下。

=3.75除0.3×0.8=1.125×0.8=0.9

脱式计算 8.1除0.3除45 =27÷45 =0.6

十六除以0.125乘以0.8 用脱式计算 解答 16÷0.125×0.8 =16÷1/8×0.8 =16×8×0.8 =128×0.8 =102.4

脱式计算 (1-0.8×1.25)÷0.01 =(1-1)÷0.01 =0÷0.01 =0

1.68÷0.8+1.52 = 2.1+1.52 =3.62

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