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125-25×3简便算法怎么算

125-25×3 =25×5-25×3 =25×(5-3) =25×2 =50

这个简便算法的可以直接125=25×5,最后的结果呢,就是等于25×2等于50。

125×25×32的简便计算? 125×25×32 =125*25*4*8 =(125*8)*...

简便计算过程:125×25×32=125×25×(4×8)=(125×8)×(25×4)=1000×...

125乘3乘25简便算法 =125x75 =125x(80-5) =125x80-125x5 ...

125×32×25; =125×8×4×25; =(125×8)×(4×25); =1000×100...

=25X(5X7+5+3+5) =25X48 =25X4X12 =100X12=1200

32×(25+ 125)的简便计算过程是: 32×(25+ 125) =32×25+32×125 =...

解: 125×25×25 =5^3 * 5^2 * 5^2 =5^(3+2+2) =5^7

32x25x125 =(4x25)x(8x125) =100x1000 =100000 希望我的...

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