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〖1/1算式〗
    作业：求算式 67.02*10^6*(608.9-250)/206592415464.42+(221.38+846.21+57.84)*10^3*(564.6-250)/223405991568.39 的值.
    题型：数学计算
    解:
          67.02*10^6*(608.9-250)/206592415464.42+(221.38+846.21+57.84)*10^3*(564.6-250)/223405991568.39
        =67.02*10^6*358.9/206592415464.42+(221.38+846.21+57.84)*10^3*(564.6-250)/223405991568.39
        =67.02*10^6*358.9/206592415464.42+1125.43*10^3*(564.6-250)/223405991568.39
        =67.02*10^6*358.9/206592415464.42+1125.43*10^3*314.6/223405991568.39
        =67.02*1000000*358.9/206592415464.42+1125.43*10^3*314.6/223405991568.39
        =67.02*1000000*358.9/206592415464.42+1125.43*1000*314.6/223405991568.39
        =67020000*358.9/206592415464.42+1125.43*1000*314.6/223405991568.39
        =24053478000/206592415464.42+1125.43*1000*314.6/223405991568.39
        =0.11643+1125.43*1000*314.6/223405991568.39
        =0.11643+1125430*314.6/223405991568.39
        =0.11643+354060278/223405991568.39
        =0.11643+0.001585
        =0.118015
    答案:67.02*10^6*(608.9-250)/206592415464.42+(221.38+846.21+57.84)*10^3*(564.6-250)/223405991568.39=0.118015

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