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           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation 102.75/(1+12%)+118.47/(1+12%)^2+((136.77)/(0.12-0.05)/(1+12%)^2) .
    Question type: Mathematical calculation
    Solution:
          102.75/(1+12%)+118.47/(1+12%)^2+((136.77)/(0.12-0.05)/(1+12%)^2)
        =102.75/1.12+118.47/(1+12%)^2+((136.77)/(0.12-0.05)/(1+12%)^2)
        =102.75/1.12+118.47/1.12^2+((136.77)/(0.12-0.05)/(1+12%)^2)
        =102.75/1.12+118.47/1.12^2+(136.77/(0.12-0.05)/(1+12%)^2)
        =102.75/1.12+118.47/1.12^2+(136.77/0.07/(1+12%)^2)
        =102.75/1.12+118.47/1.12^2+(136.77/0.07/1.12^2)
        =102.75/1.12+118.47/1.12^2+1557.602952
        =102.75/1.12+118.47/1.2544+1557.602952
        =91.741071+118.47/1.2544+1557.602952
        =91.741071+94.443559+1557.602952
        =186.18463+1557.602952
        =1743.787582

    Answer:102.75/(1+12%)+118.47/(1+12%)^2+((136.77)/(0.12-0.05)/(1+12%)^2)=1743.787582


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