Overview: 7 questions will be solved this time.Among them
           ☆7 arithmetic calculations

[1/7 Formula]
    Work: Calculate the value of equation 17.55÷39 .
    Question type: Mathematical calculation
    Solution:
          17.55÷39
        =0.45
    Answer:17.55÷39=0.45
[2/7 Formula]
    Work: Calculate the value of equation 5.92÷8 .
    Question type: Mathematical calculation
    Solution:
          5.92÷8
        =0.74
    Answer:5.92÷8=0.74
[3/7 Formula]
    Work: Calculate the value of equation 3.85÷5 .
    Question type: Mathematical calculation
    Solution:
          3.85÷5
        =0.77
    Answer:3.85÷5=0.77
[4/7 Formula]
    Work: Calculate the value of equation 4.94÷26 .
    Question type: Mathematical calculation
    Solution:
          4.94÷26
        =0.19
    Answer:4.94÷26=0.19
[5/7 Formula]
    Work: Calculate the value of equation 21.12÷32 .
    Question type: Mathematical calculation
    Solution:
          21.12÷32
        =0.66
    Answer:21.12÷32=0.66
[6/7 Formula]
    Work: Calculate the value of equation 3.9÷4 .
    Question type: Mathematical calculation
    Solution:
          3.9÷4
        =0.975
    Answer:3.9÷4=0.975
[7/7 Formula]
    Work: Calculate the value of equation 3.815÷7 .
    Question type: Mathematical calculation
    Solution:
          3.815÷7
        =0.545
    Answer:3.815÷7=0.545

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>>注：本次最多计算 7 道题。

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