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 67.02*10^6*(608.9-250)/206592415464.42+(221.38+846.21+57.84)*10^6*(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)*10^6*(564.6-250)/223405991568.39
        =67.02*10^6*358.9/206592415464.42+(221.38+846.21+57.84)*10^6*(564.6-250)/223405991568.39
        =67.02*10^6*358.9/206592415464.42+1125.43*10^6*(564.6-250)/223405991568.39
        =67.02*10^6*358.9/206592415464.42+1125.43*10^6*314.6/223405991568.39
        =67.02*1000000*358.9/206592415464.42+1125.43*10^6*314.6/223405991568.39
        =67.02*1000000*358.9/206592415464.42+1125.43*1000000*314.6/223405991568.39
        =67020000*358.9/206592415464.42+1125.43*1000000*314.6/223405991568.39
        =24053478000/206592415464.42+1125.43*1000000*314.6/223405991568.39
        =0.11643+1125.43*1000000*314.6/223405991568.39
        =0.11643+1125430000*314.6/223405991568.39
        =0.11643+354060278000/223405991568.39
        =0.11643+1.584829
        =1.701259
    答案:67.02*10^6*(608.9-250)/206592415464.42+(221.38+846.21+57.84)*10^6*(564.6-250)/223405991568.39=1.701259

你的问题在这里没有得到解决？请到 热门难题 里面看看吧！