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简便运算66×37÷66

计算: =(66/66)*37 =1*37 =37

1/4×37+66×0.25-3÷4 =37÷4+66÷4-3÷4 =(37+66-3)÷4 =100÷4 =25 望采纳,谢谢!

=66X(37+64-1) =6600

37/66=0.56060606循环0.3/40看做是3/400=0.0075

67×35+67×66-67 =67×(35+66-1) =67×100 =6700

37+24乘5-66的简便运算方法 37+24乘5-66 =37+120-66 =157-66 =91

22×37+66×21 =22x37+22x3x21 =22x(37+63) =22x100 =2200

37/66 = 0.56060606060606

无限循环 0.5606060606...

原价 37÷66%≈56.06 元 , 你好,本题已解答,如果满意 请点右下角“采纳答案”。

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