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 (30.27+64.71)*10^3*1.735*10^8/(200*223405991568.39)-1105.55*1668*0.1239*1.502*10^8/(200*197925113037.83) 的值.
    题型：数学计算
    解:
          (30.27+64.71)*10^3*1.735*10^8/(200*223405991568.39)-1105.55*1668*0.1239*1.502*10^8/(200*197925113037.83)
        =94.98*10^3*1.735*10^8/(200*223405991568.39)-1105.55*1668*0.1239*1.502*10^8/(200*197925113037.83)
        =94.98*10^3*1.735*10^8/44681198313678-1105.55*1668*0.1239*1.502*10^8/(200*197925113037.83)
        =94.98*10^3*1.735*10^8/44681198313678-1105.55*1668*0.1239*1.502*10^8/39585022607566
        =94.98*1000*1.735*10^8/44681198313678-1105.55*1668*0.1239*1.502*10^8/39585022607566
        =94.98*1000*1.735*100000000/44681198313678-1105.55*1668*0.1239*1.502*10^8/39585022607566
        =94.98*1000*1.735*100000000/44681198313678-1105.55*1668*0.1239*1.502*100000000/39585022607566
        =94980*1.735*100000000/44681198313678-1105.55*1668*0.1239*1.502*100000000/39585022607566
        =164790.3*100000000/44681198313678-1105.55*1668*0.1239*1.502*100000000/39585022607566
        =16479029999999.998047/44681198313678-1105.55*1668*0.1239*1.502*100000000/39585022607566
        =0.368814-1105.55*1668*0.1239*1.502*100000000/39585022607566
        =0.368814-1844057.4*0.1239*1.502*100000000/39585022607566
        =0.368814-228478.71186*1.502*100000000/39585022607566
        =0.368814-343175.025214*100000000/39585022607566
        =0.368814-34317502521400.003906/39585022607566
        =0.368814-0.866931
        =-0.498117
    答案:(30.27+64.71)*10^3*1.735*10^8/(200*223405991568.39)-1105.55*1668*0.1239*1.502*10^8/(200*197925113037.83)=-0.498117

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