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 104.63/(1+5%)×4%+104.63/(1+5%)×1.5%×(1+7%+3%+2%) 的值.
    题型：数学计算
    解:
          104.63/(1+5%)×4%+104.63/(1+5%)×1.5%×(1+7%+3%+2%)
        =104.63/1.05×4%+104.63/(1+5%)×1.5%×(1+7%+3%+2%)
        =104.63/1.05×4%+104.63/1.05×1.5%×(1+7%+3%+2%)
        =104.63/1.05×4%+104.63/1.05×1.5%×1.12
        =104.63/1.05×0.04+104.63/1.05×1.5%×1.12
        =104.63/1.05×0.04+104.63/1.05×0.015×1.12
        =99.647619×0.04+104.63/1.05×0.015×1.12
        =3.985905+104.63/1.05×0.015×1.12
        =3.985905+99.647619×0.015×1.12
        =3.985905+1.494714×1.12
        =3.985905+1.67408
        =5.659985
    答案:104.63/(1+5%)×4%+104.63/(1+5%)×1.5%×(1+7%+3%+2%)=5.659985

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