Mathematics
         
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Mathematical calculation:
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    Current location:Mathematical operation > History of Mathematical Computation > Answer

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

[1/1 Formula]
    Work: Calculate the value of equation 1/2*(1.38×4.08×7+1.38×3.96×7+3.9×2.28×1+1.38×4.2×1+1.38×3.48×3) .
    Question type: Mathematical calculation
    Solution:
          1/2*(1.38×4.08×7+1.38×3.96×7+3.9×2.28×1+1.38×4.2×1+1.38×3.48×3)
        =1/2*106.7616
        =0.5*106.7616
        =53.3808

    Answer:1/2*(1.38×4.08×7+1.38×3.96×7+3.9×2.28×1+1.38×4.2×1+1.38×3.48×3)=53.3808


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