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25乘41简便计算

25×41 =25×(40+1) =25×40+25×1 =1000+25 =1025

25×41-25 =25×41-25×1 =25×(41-1) =25×40 =1000 希望对你有帮助

25×41= 25×(40+1)= 25×40+25= 1000+25= 1025

25*41 =25*(40+1) =25*40+25*1 =1000+25 =1025

25×(41×4) =25×4×41 =100×41 =4100,

25×41+59x25 =25x(41+59) =25x100 =2500 谢谢,请采纳

201×41 =(200+1)×41 =200×41+1×41 =8200+41 =8241

27×25-25×46-25×41 =(27-46-41)×25 =(-60)×25 =-1500

原题是 25×(41×4)?如果是,那么 25×(41×4)=25×4×41=100×41=4100

原式 =41×(100-1) =4100-41 =4059

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