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25x16的简便运算

25x16 =25x4x4 =100x4 =400

25X16=25X4x4 =100X4 =400

=25*4*4 =100*4 =400

25×16×125 =25×(2×8)×125 =(25×2)×(8×125) =50×1000 =50000

25×16×5 =(25×4)×(4×5) =100×20 =2000 你好,本题已解答,如果满意,请点右上角“采纳答案”,支持一下。

25x16x25 =25x4x4x25 =25x4x(4x25) =100x100 =10000

25×16 =25×(4×4) =25×4×4 =100×4 =400

25 x (24 + 16) =25 x 40 =1000 希望我的回答对您有帮助,满意请采纳,谢谢。

25x16-16x15 =16x(25-15) =160

25×16×125 =(25x4)x(4x125) =100x500 =50000

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