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1600÷25的简便运算

1600÷25 =16×100÷25 =16×4 =64 希望我的回答对您有帮助,有问题可以追问。 满意请及时采纳,谢谢!

1600÷25×3.5简便运算 解:运用凑整法 原式=1600x4÷(25x4)x3.5 =6400÷100x3.5 =64x3.5 =64x(3+0.5) =64x3+64x0.5 =192+32 =224

1600÷25 =16×100÷25 =16×(100÷25) =16×4 =64

不能简便运算 1600÷9=1600/9

1600÷125简便运算 解:采用凑整法, 1600÷125 =(1600x8)÷(125x8) =12800÷1000 =12.8

1600除以4×16的商简便运算 1600÷(4*16) =1600÷16÷4 =100÷4 =25

16*(100/25)

1600÷05÷8简便方法计算 =1600÷8x2 =200x2 =400

1600÷(4×8) =1600÷4÷8 =400÷8 =50

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