简算 (3.6*0.75*1.2)/(1.5*24*0.18)
简算 (3.6*0.75*1.2)/(1.5*24*0.18)
= (3.6/0.18)*(0.75/1.5)*(1.2/24) = 20 * 0.5 * 0.05 = 0.5
由题意得原式=3.6÷0.18×0.75÷1.5×1.2÷2.4
=20×0.5×0.5
=5
简算 1.(3.6*0.75*1.2)/(1.5*24*0.18)
(3.6*0.75*1.2)/(1.5*24*0.18)
=(0.9*4*0.25*3*3*0.4)/(3*0.25*2*0.2*0.9)上下约去,0.9 3 0.25
=(4*3*0.4)/(2*0.2)
=12
(3.6x0.75x1.2)÷(1.5×24×0.18)的简算
原式=(3.6÷0.18)x(0.75÷1.5)x(1.2÷2.4)
=20x0.5x0.5
=10x0.5
=5
(3.6×0.75×1.2)÷(1.5×24×0.18)
3.6×0.75×1.2÷(1.5×24×0.18)
=(3.6÷0.18)×(0.75÷1.5)×(1.2÷24)
=20×0.5×0.05
=0.5
(3.6x0.75x1.2)÷(1.5×24×0.18)的筒算
(3.6x0.75x1.2)÷(1.5×24×0.18)
=(3.6÷0.18)x(0.75÷1.5)x(1.2÷24)
=20x0.5x0.05
=0.5
(3.6脳0.75脳1.2)梅(1.5脳24脳0.18)
加班时间
(3.6×0.75×1.2)÷(1.5×24×0.18)
=(3.6÷0.18)×(0.75÷1.5)×(1.2÷24)
=20×0.5×0.05
=0.5
(3.6乘0.75乘1.2)除(1.5乘24乘0.18) 用简便方法
(3.6乘0.75乘1.2)除(1.5乘24乘0.18)
=3.6/0.18*0.75/1.5*1.2/24
=20*0.5*0.05
=10*0.05
=0.5
(3.6×0.75×1.2)÷(1.5×2.4×0.18)递等式计算题
(3.6×0.75×1.2)÷(1.5×2.4×0.18)
=(3.6×0.75×1.2)÷(3×1.2×0.18)
=20(1.8×0.75×1.2)÷(3×1.2×0.18)
=20*0.75÷3
=15÷3
=5
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