总述：本次共解4题。其中
           ☆算术计算4题

〖1/4算式〗
    作业：求算式 ((674+287)*(46.6%+1+32%+33.1%)+311)*796%*(50%+62.2%+42%)*(1+12%+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%) 的值.
    题型：数学计算
    解:
          ((674+287)*(46.6%+1+32%+33.1%)+311)*796%*(50%+62.2%+42%)*(1+12%+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =(961*(46.6%+1+32%+33.1%)+311)*796%*(50%+62.2%+42%)*(1+12%+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =(961*2.117+311)*796%*(50%+62.2%+42%)*(1+12%+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2345.437*796%*(50%+62.2%+42%)*(1+12%+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2345.437*796%*1.542*(1+12%+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2345.437*796%*1.542*(1+12%+1.916*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2345.437*796%*1.542*1.5032*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2345.437*796%*1.542*1.5032*2.095*(1+(100%+20%+51.6%+20%)*25%)
        =2345.437*796%*1.542*1.5032*2.095*(1+1.916*25%)
        =2345.437*796%*1.542*1.5032*2.095*1.479
        =2345.437*7.96*1.542*1.5032*2.095000*1.479
        =18669.67852*1.542*1.5032*2.095*1.479
        =28788.644278*1.5032*2.095*1.479
        =43275.090079*2.095*1.479
        =90661.313716*1.479
        =134088.082986
    答案:((674+287)*(46.6%+1+32%+33.1%)+311)*796%*(50%+62.2%+42%)*(1+12%+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)=134088.082986
〖2/4算式〗
    作业：求算式 ((510+287)*(46.6%+1+32%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%) 的值.
    题型：数学计算
    解:
          ((510+287)*(46.6%+1+32%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =(797*(46.6%+1+32%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =(797*1.786+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*(1+1.916*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*1.3832*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*1.3832*2.095*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*1.3832*2.095*(1+1.916*25%)
        =1734.442*796%*2.093*1.3832*2.095*1.479
        =1734.442*7.96*2.093*1.3832*2.095000*1.479
        =13806.15832*2.093*1.3832*2.095*1.479
        =28896.289364*1.3832*2.095*1.479
        =39969.347448*2.095*1.479
        =83735.782904*1.479
        =123845.222915
    答案:((510+287)*(46.6%+1+32%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)=123845.222915
〖3/4算式〗
    作业：求算式 ((510+287)*(46.6%+1+32%+120%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%) 的值.
    题型：数学计算
    解:
          ((510+287)*(46.6%+1+32%+120%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =(797*(46.6%+1+32%+120%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =(797*2.986+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2690.842*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2690.842*796%*2.093*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2690.842*796%*2.093*(1+1.916*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2690.842*796%*2.093*1.3832*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =2690.842*796%*2.093*1.3832*2.095*(1+(100%+20%+51.6%+20%)*25%)
        =2690.842*796%*2.093*1.3832*2.095*(1+1.916*25%)
        =2690.842*796%*2.093*1.3832*2.095*1.479
        =2690.842*7.96*2.093*1.3832*2.095000*1.479
        =21419.10232*2.093*1.3832*2.095*1.479
        =44830.181156*1.3832*2.095*1.479
        =62009.106575*2.095*1.479
        =129909.078275*1.479
        =192135.526769
    答案:((510+287)*(46.6%+1+32%+120%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%)*(209.5%)*(1+(100%+20%+51.6%+20%)*25%)=192135.526769
〖4/4算式〗
    作业：求算式 ((510+287)*(46.6%+1+32%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%+96%)*(276.5%)*(1+(100%+20%+51.6%+20%)*25%) 的值.
    题型：数学计算
    解:
          ((510+287)*(46.6%+1+32%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%+96%)*(276.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =(797*(46.6%+1+32%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%+96%)*(276.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =(797*1.786+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%+96%)*(276.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%+96%)*(276.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*(1+(100%+20%+51.6%+20%)*20%+96%)*(276.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*(1+1.916*20%+96%)*(276.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*2.3432*(276.5%)*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*2.3432*2.765*(1+(100%+20%+51.6%+20%)*25%)
        =1734.442*796%*2.093*2.3432*2.765*(1+1.916*25%)
        =1734.442*796%*2.093*2.3432*2.765*1.479
        =1734.442*7.96*2.093*2.3432*2.765000*1.479
        =13806.15832*2.093*2.3432*2.765*1.479
        =28896.289364*2.3432*2.765*1.479
        =67709.785238*2.765*1.479
        =187217.556183*1.479
        =276894.765595
    答案:((510+287)*(46.6%+1+32%)+311)*796%*(50%+62.2%+42%+55.1%)*(1+(100%+20%+51.6%+20%)*20%+96%)*(276.5%)*(1+(100%+20%+51.6%+20%)*25%)=276894.765595

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