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

[1/7 Formula]
    Work: Calculate the value of equation 0.3÷12 .
    Question type: Mathematical calculation
    Solution:
          0.3÷12
        =0.025
    Answer:0.3÷12=0.025
[2/7 Formula]
    Work: Calculate the value of equation 6.4÷20 .
    Question type: Mathematical calculation
    Solution:
          6.4÷20
        =0.32
    Answer:6.4÷20=0.32
[3/7 Formula]
    Work: Calculate the value of equation 8.5÷40 .
    Question type: Mathematical calculation
    Solution:
          8.5÷40
        =0.2125
    Answer:8.5÷40=0.2125
[4/7 Formula]
    Work: Calculate the value of equation 9.3÷30 .
    Question type: Mathematical calculation
    Solution:
          9.3÷30
        =0.31
    Answer:9.3÷30=0.31
[5/7 Formula]
    Work: Calculate the value of equation 6.2÷20 .
    Question type: Mathematical calculation
    Solution:
          6.2÷20
        =0.31
    Answer:6.2÷20=0.31
[6/7 Formula]
    Work: Calculate the value of equation 1.5÷20 .
    Question type: Mathematical calculation
    Solution:
          1.5÷20
        =0.075
    Answer:1.5÷20=0.075
[7/7 Formula]
    Work: Calculate the value of equation 56.5÷80 .
    Question type: Mathematical calculation
    Solution:
          56.5÷80
        =0.70625
    Answer:56.5÷80=0.70625

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>>注：本次最多计算 7 道题。

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