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 32*8.649*0.888+49*7.205*1.58+150*0.681*0.888+49*2.229*1.58 的值.
    题型：数学计算
    解:
          32*8.649*0.888+49*7.205*1.58+150*0.681*0.888+49*2.229*1.58
        =276.768*0.888+49*7.205*1.58+150*0.681*0.888+49*2.229*1.58
        =245.769984+49*7.205*1.58+150*0.681*0.888+49*2.229*1.58
        =245.769984+353.045*1.58+150*0.681*0.888+49*2.229*1.58
        =245.769984+557.8111+150*0.681*0.888+49*2.229*1.58

        =245.769984+557.8111+102.15*0.888+49*2.229*1.58
        =245.769984+557.8111+90.7092+49*2.229*1.58
        =245.769984+557.8111+90.7092+109.221*1.58
        =245.769984+557.8111+90.7092+172.56918
        =803.581084+90.7092+172.56918
        =894.290284+172.56918
        =1066.859464
    答案:32*8.649*0.888+49*7.205*1.58+150*0.681*0.888+49*2.229*1.58=1066.859464

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