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           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation ((7.57×10^(-5))^2×(1120-0.9085)×9.81)/(18×1.847×10^(-5)×0.9085) .
    Question type: Mathematical calculation
    Solution:
          ((7.57×10^(-5))^2×(1120-0.9085)×9.81)/(18×1.847×10^(-5)×0.9085)
        =((7.57×10^(-5))^2×(1120-0.9085)×9.81)/(18×1.847×10^(-5)×0.9085)
        =(0.000076^2×(1120-0.9085)×9.81)/(18×1.847×10^(-5)×0.9085)
        =(0.000076^2×1119.0915×9.81)/(18×1.847×10^(-5)×0.9085)
        =0.000059/(18×1.847×10^(-5)×0.9085)
        =0.000059/(18×1.847×10^(-5)×0.9085)
        =0.000059/0.000302
        =0.195364

    Answer:((7.57×10^(-5))^2×(1120-0.9085)×9.81)/(18×1.847×10^(-5)×0.9085)=0.195364


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