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 120*38.1*0.01*4.83+60*38.1*0.01*3.85+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888 的值.
    题型：数学计算
    解:
          120*38.1*0.01*4.83+60*38.1*0.01*3.85+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =4572*0.01*4.83+60*38.1*0.01*3.85+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =45.72*4.83+60*38.1*0.01*3.85+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+60*38.1*0.01*3.85+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+2286*0.01*3.85+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+22.86*3.85+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+12192*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+121.92*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+108.26496+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+108.26496+9264*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+108.26496+92.64*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+108.26496+447.4512+60*77.2*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+108.26496+447.4512+4632*0.01*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+108.26496+447.4512+46.32*3.85+320*77.2*0.01*0.888
        =220.8276+88.011+108.26496+447.4512+178.332+320*77.2*0.01*0.888
        =220.8276+88.011+108.26496+447.4512+178.332+24704*0.01*0.888
        =220.8276+88.011+108.26496+447.4512+178.332+247.04*0.888
        =220.8276+88.011+108.26496+447.4512+178.332+219.37152
        =308.8386+108.26496+447.4512+178.332+219.37152
        =417.10356+447.4512+178.332+219.37152
        =864.55476+178.332+219.37152
        =1042.88676+219.37152
        =1262.25828
    答案:120*38.1*0.01*4.83+60*38.1*0.01*3.85+320*38.1*0.01*0.888+120*77.2*0.01*4.83+60*77.2*0.01*3.85+320*77.2*0.01*0.888=1262.25828

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