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 (8.2+0.3*2)*(92.1+0.3*2)+(15.521+0.3*2)*2.2*2+(36.233+0.3*2)*0.1+(1.5+0.3*2)*0.3+(21.028+0.3*2)*2*2 的值.
    题型：数学计算
    解:
          (8.2+0.3*2)*(92.1+0.3*2)+(15.521+0.3*2)*2.2*2+(36.233+0.3*2)*0.1+(1.5+0.3*2)*0.3+(21.028+0.3*2)*2*2
        =8.8*(92.1+0.3*2)+(15.521+0.3*2)*2.2*2+(36.233+0.3*2)*0.1+(1.5+0.3*2)*0.3+(21.028+0.3*2)*2*2
        =8.8*92.7+(15.521+0.3*2)*2.2*2+(36.233+0.3*2)*0.1+(1.5+0.3*2)*0.3+(21.028+0.3*2)*2*2
        =8.8*92.7+16.121*2.2*2+(36.233+0.3*2)*0.1+(1.5+0.3*2)*0.3+(21.028+0.3*2)*2*2
        =8.8*92.7+16.121*2.2*2+36.833*0.1+(1.5+0.3*2)*0.3+(21.028+0.3*2)*2*2
        =8.8*92.7+16.121*2.2*2+36.833*0.1+2.1*0.3+(21.028+0.3*2)*2*2
        =8.8*92.7+16.121*2.2*2+36.833*0.1+2.1*0.3+21.628*2*2
        =815.76+16.121*2.2*2+36.833*0.1+2.1*0.3+21.628*2*2
        =815.76+35.4662*2+36.833*0.1+2.1*0.3+21.628*2*2
        =815.76+70.9324+36.833*0.1+2.1*0.3+21.628*2*2
        =815.76+70.9324+3.6833+2.1*0.3+21.628*2*2
        =815.76+70.9324+3.6833+0.63+21.628*2*2
        =815.76+70.9324+3.6833+0.63+43.256*2
        =815.76+70.9324+3.6833+0.63+86.512
        =886.6924+3.6833+0.63+86.512
        =890.3757+0.63+86.512
        =891.0057+86.512
        =977.5177
    答案:(8.2+0.3*2)*(92.1+0.3*2)+(15.521+0.3*2)*2.2*2+(36.233+0.3*2)*0.1+(1.5+0.3*2)*0.3+(21.028+0.3*2)*2*2=977.5177

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