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 (272.62/(10.42%-3%)*(1-((1+3%)/(1+10.42%))^10))/(1-(1+5%)^10/(1+10.42%)^10) 的值.
    题型：数学计算
    解:
          (272.62/(10.42%-3%)*(1-((1+3%)/(1+10.42%))^10))/(1-(1+5%)^10/(1+10.42%)^10)
        =(272.62/0.0742*(1-((1+3%)/(1+10.42%))^10))/(1-(1+5%)^10/(1+10.42%)^10)
        =(272.62/0.0742*(1-(1.03/(1+10.42%))^10))/(1-(1+5%)^10/(1+10.42%)^10)
        =(272.62/0.0742*(1-(1.03/1.1042)^10))/(1-(1+5%)^10/(1+10.42%)^10)
        =(272.62/0.0742*(1-0.932802^10))/(1-(1+5%)^10/(1+10.42%)^10)
        =(272.62/0.0742*0.501236)/(1-(1+5%)^10/(1+10.42%)^10)
        =1841.603212/(1-(1+5%)^10/(1+10.42%)^10)
        =1841.603212/(1-1.05^10/(1+10.42%)^10)
        =1841.603212/(1-1.05^10/1.1042^10)
        =1841.603212/0.395473
        =4656.710349
    答案:(272.62/(10.42%-3%)*(1-((1+3%)/(1+10.42%))^10))/(1-(1+5%)^10/(1+10.42%)^10)=4656.710349

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