总述：本次共解3题。其中
           ☆算术计算3题

〖1/3算式〗
    作业：求算式 (1016*(1+46.6%+18%+10.5%)+311+33+29+51)*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%+15%)*((90+200)/(90+90+200))*(1-0.1) 的值.
    题型：数学计算
    解:
          (1016*(1+46.6%+18%+10.5%)+311+33+29+51)*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%+15%)*((90+200)/(90+90+200))*(1-0.1)
        =(1016*1.751+311+33+29+51)*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%+15%)*((90+200)/(90+90+200))*(1-0.1)
        =2203.016*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%+15%)*((90+200)/(90+90+200))*(1-0.1)
        =2203.016*90.4%*3.211*(1+46.6%+16%+12%+18%+15%)*((90+200)/(90+90+200))*(1-0.1)
        =2203.016*90.4%*3.211*2.076*((90+200)/(90+90+200))*(1-0.1)
        =2203.016*90.4%*3.211*2.076*(290/(90+90+200))*(1-0.1)
        =2203.016*90.4%*3.211*2.076*(290/380)*(1-0.1)
        =2203.016*90.4%*3.211*2.076*0.763158*(1-0.1)
        =2203.016*90.4%*3.211*2.076*0.763158*0.9
        =2203.016*0.904*3.211*2.076*0.763158*0.9
        =1991.526464*3.211*2.076*0.763158*0.9
        =6394.791476*2.076*0.763158*0.9
        =13275.587104*0.763158*0.9
        =10131.370503*0.9
        =9118.233453
    答案:(1016*(1+46.6%+18%+10.5%)+311+33+29+51)*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%+15%)*((90+200)/(90+90+200))*(1-0.1)=9118.233453
〖2/3算式〗
    作业：求算式 (1016*(1+46.6%+18%+18%+10.5%)+311+33+29+51)*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%)*((90+200)/(90+90+200))*(1-0.1) 的值.
    题型：数学计算
    解:
          (1016*(1+46.6%+18%+18%+10.5%)+311+33+29+51)*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%)*((90+200)/(90+90+200))*(1-0.1)
        =(1016*1.931+311+33+29+51)*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%)*((90+200)/(90+90+200))*(1-0.1)
        =2385.896*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%)*((90+200)/(90+90+200))*(1-0.1)
        =2385.896*90.4%*3.211*(1+46.6%+16%+12%+18%)*((90+200)/(90+90+200))*(1-0.1)
        =2385.896*90.4%*3.211*1.926*((90+200)/(90+90+200))*(1-0.1)
        =2385.896*90.4%*3.211*1.926*(290/(90+90+200))*(1-0.1)
        =2385.896*90.4%*3.211*1.926*(290/380)*(1-0.1)
        =2385.896*90.4%*3.211*1.926*0.763158*(1-0.1)
        =2385.896*90.4%*3.211*1.926*0.763158*0.9
        =2385.896*0.904*3.211*1.926*0.763158*0.9
        =2156.849984*3.211*1.926*0.763158*0.9
        =6925.645299*1.926*0.763158*0.9
        =13338.792846*0.763158*0.9
        =10179.606471*0.9
        =9161.645824
    答案:(1016*(1+46.6%+18%+18%+10.5%)+311+33+29+51)*90.4%*(1+221.1%)*(1+46.6%+16%+12%+18%)*((90+200)/(90+90+200))*(1-0.1)=9161.645824
〖3/3算式〗
    作业：求算式 1+46.6%+16%+12%+18%+15% 的值.
    题型：数学计算
    解:
          1+46.6%+16%+12%+18%+15%
        =1+0.466+16%+12%+18%+15%
        =1+0.466+0.16+12%+18%+15%
        =1+0.466+0.16+0.12+18%+15%
        =1+0.466+0.16+0.12+0.18+15%
        =1+0.466+0.16+0.12+0.18+0.15
        =1.466+0.16+0.12+0.18+0.15
        =1.626+0.12+0.18+0.15
        =1.746+0.18+0.15
        =1.926+0.15
        =2.076
    答案:1+46.6%+16%+12%+18%+15%=2.076

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