[(30+1)/1700]*[(30+1)/1700]+(9.8/31)*(9.8/31)/(1700/31)_ Mathematical calculation

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    Overview: 1 questions will be solved this time.Among them
           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation ((30+1)/1700)*((30+1)/1700)+(9.8/31)*(9.8/31)/(1700/31) .
    Question type: Mathematical calculation
    Solution:
          ((30+1)/1700)*((30+1)/1700)+(9.8/31)*(9.8/31)/(1700/31)
        =(31/1700)*((30+1)/1700)+(9.8/31)*(9.8/31)/(1700/31)
        =0.018235*((30+1)/1700)+(9.8/31)*(9.8/31)/(1700/31)
        =0.018235*(31/1700)+(9.8/31)*(9.8/31)/(1700/31)
        =0.018235*0.018235+(9.8/31)*(9.8/31)/(1700/31)
        =0.018235*0.018235+0.316129*(9.8/31)/(1700/31)
        =0.018235*0.018235+0.316129*0.316129/(1700/31)
        =0.018235*0.018235+0.316129*0.316129/54.83871
        =0.000333+0.316129*0.316129/54.83871
        =0.000333+0.099938/54.83871
        =0.000333+0.001822
        =0.002155
    Answer:((30+1)/1700)*((30+1)/1700)+(9.8/31)*(9.8/31)/(1700/31)=0.002155

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