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

[1/4 Formula]
    Work: Calculate the value of equation 88.44÷22 .
    Question type: Mathematical calculation
    Solution:
          88.44÷22
        =4.02
    Answer:88.44÷22=4.02
[2/4 Formula]
    Work: Calculate the value of equation 13.65÷3 .
    Question type: Mathematical calculation
    Solution:
          13.65÷3
        =4.55
    Answer:13.65÷3=4.55
[3/4 Formula]
    Work: Calculate the value of equation 9.88÷5 .
    Question type: Mathematical calculation
    Solution:
          9.88÷5
        =1.976
    Answer:9.88÷5=1.976
[4/4 Formula]
    Work: Calculate the value of equation 2.61÷2 .
    Question type: Mathematical calculation
    Solution:
          2.61÷2
        =1.305
    Answer:2.61÷2=1.305

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