Mathematics
         
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Mathematical calculation:
    Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
    It supports mathematical functions (including trigonometric functions).
    Current location:Mathematical operation > History of Mathematical Computation > Answer

    Overview: 4 questions will be solved this time.Among them
           ☆4 arithmetic calculations

[1/4 Formula]
    Work: Calculate the value of equation 0.2*(0.3+0.9+0.4+0.3)*(3.4-0.2) .
    Question type: Mathematical calculation
    Solution:
          0.2*(0.3+0.9+0.4+0.3)*(3.4-0.2)
        =0.2*1.9*(3.4-0.2)
        =0.2*1.9*3.2
        =0.38*3.2
        =1.216

    Answer:0.2*(0.3+0.9+0.4+0.3)*(3.4-0.2)=1.216
[2/4 Formula]
    Work: Calculate the value of equation 0.2*(0.3+0.9+0.4+0.3)*(3.4-0.1) .
    Question type: Mathematical calculation
    Solution:
          0.2*(0.3+0.9+0.4+0.3)*(3.4-0.1)
        =0.2*1.9*(3.4-0.1)
        =0.2*1.9*3.3
        =0.38*3.3
        =1.254

    Answer:0.2*(0.3+0.9+0.4+0.3)*(3.4-0.1)=1.254
[3/4 Formula]
    Work: Calculate the value of equation 0.2*(0.3+0.9+0.4+0.4)*(3.4-0.12) .
    Question type: Mathematical calculation
    Solution:
          0.2*(0.3+0.9+0.4+0.4)*(3.4-0.12)
        =0.2*2*(3.4-0.12)
        =0.2*2*3.28
        =0.4*3.28
        =1.312

    Answer:0.2*(0.3+0.9+0.4+0.4)*(3.4-0.12)=1.312
[4/4 Formula]
    Work: Calculate the value of equation 0.2*(0.3+0.9+0.4+0.3)*(3.4-0.12) .
    Question type: Mathematical calculation
    Solution:
          0.2*(0.3+0.9+0.4+0.3)*(3.4-0.12)
        =0.2*1.9*(3.4-0.12)
        =0.2*1.9*3.28
        =0.38*3.28
        =1.2464

    Answer:0.2*(0.3+0.9+0.4+0.3)*(3.4-0.12)=1.2464


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