总述：本次共解1题。其中
           ☆算术计算1题

〖1/1算式〗
    作业：求算式 396×12%+0+165.41/(1+5%)×5%+(165.41/(1+5%)×5%)×7%+(165.41/(1+5%)×5%)×5%+180×0.1%+396×0.1% 的值.
    题型：数学计算
    解:
          396×12%+0+165.41/(1+5%)×5%+(165.41/(1+5%)×5%)×7%+(165.41/(1+5%)×5%)×5%+180×0.1%+396×0.1%
        =396×12%+0+165.41/1.05×5%+(165.41/(1+5%)×5%)×7%+(165.41/(1+5%)×5%)×5%+180×0.1%+396×0.1%
        =396×12%+0+165.41/1.05×5%+(165.41/1.05×5%)×7%+(165.41/(1+5%)×5%)×5%+180×0.1%+396×0.1%
        =396×12%+0+165.41/1.05×5%+7.876667×7%+(165.41/(1+5%)×5%)×5%+180×0.1%+396×0.1%
        =396×12%+0+165.41/1.05×5%+7.876667×7%+(165.41/1.05×5%)×5%+180×0.1%+396×0.1%
        =396×12%+0+165.41/1.05×5%+7.876667×7%+7.876667×5%+180×0.1%+396×0.1%
        =396×0.12+0+165.41/1.05×5%+7.876667×7%+7.876667×5%+180×0.1%+396×0.1%
        =396×0.12+0+165.41/1.05×0.05+7.876667×7%+7.876667×5%+180×0.1%+396×0.1%
        =396×0.12+0+165.41/1.05×0.05+7.876667×0.07+7.876667×5%+180×0.1%+396×0.1%
        =396×0.12+0+165.41/1.05×0.05+7.876667×0.07+7.876667×0.05+180×0.1%+396×0.1%
        =396×0.12+0+165.41/1.05×0.05+7.876667×0.07+7.876667×0.05+180×0.001+396×0.1%
        =396×0.12+0+165.41/1.05×0.05+7.876667×0.07+7.876667×0.05+180×0.001+396×0.001
        =47.52+0+165.41/1.05×0.05+7.876667×0.07+7.876667×0.05+180×0.001+396×0.001
        =47.52+0+157.533333×0.05+7.876667×0.07+7.876667×0.05+180×0.001+396×0.001
        =47.52+0+7.876667+7.876667×0.07+7.876667×0.05+180×0.001+396×0.001
        =47.52+0+7.876667+0.551367+7.876667×0.05+180×0.001+396×0.001
        =47.52+0+7.876667+0.551367+0.393833+180×0.001+396×0.001
        =47.52+0+7.876667+0.551367+0.393833+0.18+396×0.001
        =47.52+0+7.876667+0.551367+0.393833+0.18+0.396
        =47.52+7.876667+0.551367+0.393833+0.18+0.396
        =55.396667+0.551367+0.393833+0.18+0.396
        =55.948034+0.393833+0.18+0.396
        =56.341867+0.18+0.396
        =56.521867+0.396
        =56.917867
    答案:396×12%+0+165.41/(1+5%)×5%+(165.41/(1+5%)×5%)×7%+(165.41/(1+5%)×5%)×5%+180×0.1%+396×0.1%=56.917867

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