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32x25x125的简便计算

32x25 x125=(25*4)*(125*8)=100*1000=100000

3225x125怎样简便运算=4x8x25x25=(4x25)x(8x125)=100x1000=100000

乘法分配律,乘法结合律. 32*25*125=4*8*25*125=(4*25)*(8*125)=100*1000=100000

324X2X125X32X25X5=324X(125X8)X(4X25)X(2X5)=324X1000X100X10=324000000

32*25*125 解:原式=(4*8)*25*125 =(4*25)*(8*125) =100*1000 =100000

32x25x125x2012=(25x4)x(125x8)x2012=100x1000x2012=201200000朋友,请【采纳答案】,您的采纳是我答题的动力,谢谢.

32x25x125的简便方法 32x25x125 =4*8*25*125 =(4x25)*(8x125) =100*1000 =100000

32X25X125=4X8X25X125=(4X25)X(8X125)=100X1000=100000

32x25x125 =8x4x25x125 =(8x125)x(4x25) =1000x100 =100000

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