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〖1/1算式〗
    作业：求算式 1714.03*10^3/649036.798-1714.03*10^3*782.6*(590.4-1200)/197925113037.83+718.32*10^6*(590.4-1200)/197925113037.83 的值.
    题型：数学计算
    解:
          1714.03*10^3/649036.798-1714.03*10^3*782.6*(590.4-1200)/197925113037.83+718.32*10^6*(590.4-1200)/197925113037.83
        =1714.03*10^3/649036.798-1714.03*10^3*782.6*(-609.6)/197925113037.83+718.32*10^6*(590.4-1200)/197925113037.83
        =1714.03*10^3/649036.798-1714.03*10^3*782.6*(-609.6)/197925113037.83+718.32*10^6*(-609.6)/197925113037.83
        =1714.03*1000/649036.798-1714.03*10^3*782.6*(-609.6)/197925113037.83+718.32*10^6*(-609.6)/197925113037.83
        =1714.03*1000/649036.798-1714.03*1000*782.6*(-609.6)/197925113037.83+718.32*10^6*(-609.6)/197925113037.83
        =1714.03*1000/649036.798-1714.03*1000*782.6*(-609.6)/197925113037.83+718.32*1000000*(-609.6)/197925113037.83
        =1714030/649036.798-1714.03*1000*782.6*(-609.6)/197925113037.83+718.32*1000000*(-609.6)/197925113037.83
        =2.640883-1714.03*1000*782.6*(-609.6)/197925113037.83+718.32*1000000*(-609.6)/197925113037.83
        =2.640883-1714030*782.6*(-609.6)/197925113037.83+718.32*1000000*(-609.6)/197925113037.83
        =2.640883-1341399878*(-609.6)/197925113037.83+718.32*1000000*(-609.6)/197925113037.83
        =2.640883-(-817717365628.800049)/197925113037.83+718.32*1000000*(-609.6)/197925113037.83
        =2.640883-(-4.131448)+718.32*1000000*(-609.6)/197925113037.83
        =2.640883--4.131448+718320000*(-609.6)/197925113037.83
        =2.640883--4.131448+(-437887872000)/197925113037.83
        =2.640883--4.131448+(-2.212392)
        =6.772331+(-2.212392)
        =4.559939
    答案:1714.03*10^3/649036.798-1714.03*10^3*782.6*(590.4-1200)/197925113037.83+718.32*10^6*(590.4-1200)/197925113037.83=4.559939

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