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56乘25乘4乘125简便计算

56x25x4x125 =7x(8x125)x(25x4) =7x1000x100 =700000 采纳吧谢谢

=4*25*(8*125)*7=100*1000*7=700000

125*8*7

56*25*4*125=7*8*25*4*125=7*(8*125)*(25*4)=7*1000*100=700000

56乘25乘4乘125=7乘25乘4乘8乘125=7*100*1000=700000.

56*25*4*125=7 x 8 x 25 x 4 x 125=7 x (8 x 125)x(25 x 4)=7 x 1000 x 100=700000 希望我的回答对您有帮助,满意请采纳,谢谢.

56*25*4*125 =7*8*4*125 =125 *8 *4*7 =1000*4*7 =4000*7 =28000

25乘以56乘以4乘以2=(25*4)*(56*2)=100*112=11200

答案是:25*125*4 =25*4*125 =100*125 =12500

25 *4*88*125 =(25*4)*{(80+8)*125} =100*(80*125+8*125) =100*(10000+1000) =100*11000 =1100000 如果好,请给个采纳吧

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