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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 0.5*3.14*1.2*310*7+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+(7-4.6-3.8+2)*10/(7+2))*(7+2-3)) .
    Question type: Mathematical calculation
    Solution:
          0.5*3.14*1.2*310*7+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+(7-4.6-3.8+2)*10/(7+2))*(7+2-3))
        =0.5*3.14*1.2*310*7+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+0.6*10/(7+2))*(7+2-3))
        =0.5*3.14*1.2*310*7+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+0.6*10/9)*(7+2-3))
        =0.5*3.14*1.2*310*7+0.8*0.8*1.131*(550+6*54.866667*(7+2-3))
        =0.5*3.14*1.2*310*7+0.8*0.8*1.131*(550+6*54.866667*6)
        =0.5*3.14*1.2*310*7+0.8*0.8*1.131*2525.200012
        =1.57*1.2*310*7+0.8*0.8*1.131*2525.200012
        =1.884*310*7+0.8*0.8*1.131*2525.200012
        =584.04*7+0.8*0.8*1.131*2525.200012
        =4088.28+0.8*0.8*1.131*2525.200012
        =4088.28+0.64*1.131*2525.200012
        =4088.28+0.72384*2525.200012
        =4088.28+1827.840777
        =5916.120777

    Answer:0.5*3.14*1.2*310*7+0.8*0.8*1.131*(550+6*(4.6*6+3.8*7+(7-4.6-3.8+2)*10/(7+2))*(7+2-3))=5916.120777


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