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Mathematical calculation:
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    Current location:Mathematical operation > History of Mathematical Computation > Answer
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           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation 1/12×(0.45)^2×((2×1.8+1.8)*(352.6+338.1-(2×1.35×0.8×26)/(1.8×1.8))+(352.6-338.1)×1.8) .
    Question type: Mathematical calculation
    Solution:
          1/12×(0.45)^2×((2×1.8+1.8)*(352.6+338.1-(2×1.35×0.8×26)/(1.8×1.8))+(352.6-338.1)×1.8)
        =1/12×0.45^2×((2×1.8+1.8)*(352.6+338.1-(2×1.35×0.8×26)/(1.8×1.8))+(352.6-338.1)×1.8)
        =1/12×0.45^2×(5.4*(352.6+338.1-(2×1.35×0.8×26)/(1.8×1.8))+(352.6-338.1)×1.8)
        =1/12×0.45^2×(5.4*(352.6+338.1-56.16/(1.8×1.8))+(352.6-338.1)×1.8)
        =1/12×0.45^2×(5.4*(352.6+338.1-56.16/3.24)+(352.6-338.1)×1.8)
        =1/12×0.45^2×(5.4*673.366667+(352.6-338.1)×1.8)
        =1/12×0.45^2×(5.4*673.366667+14.5×1.8)
        =1/12×0.45^2×3662.280002
        =1/12×0.2025×3662.280002
        =0.083333×0.2025×3662.280002
        =0.016875×3662.280002
        =61.800975

    Answer:1/12×(0.45)^2×((2×1.8+1.8)*(352.6+338.1-(2×1.35×0.8×26)/(1.8×1.8))+(352.6-338.1)×1.8)=61.800975


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