32*25.68*0.25*0.125简便算法求32*25.68*0.25*0.125的简便算法,谢谢

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32*25.68*0.25*0.125简便算法求32*25.68*0.25*0.125的简便算法,谢谢
32*25.68*0.25*0.125简便算法
求32*25.68*0.25*0.125的简便算法,谢谢

32*25.68*0.25*0.125简便算法求32*25.68*0.25*0.125的简便算法,谢谢
=4*0.25*8*0.125*25.68
=25.68

32*25.68*0.25*0.125
=4*8*25.68*0.25*0.125
=(4*0.25)*(8*0.125)*25.68
=1*1*25.68
=25.68

32×25.68×0.25×0.125
=4×8×25.68×0.25×0.125
=4×0.25×8×0.125×25.68
=1×1×25.68
=25.68

32分为4乘8.然后,4乘0.25,8乘0.125