Overview: 6 questions will be solved this time.Among them
           ☆6 arithmetic calculations

[1/6 Formula]
    Work: Calculate the value of equation 3.25+1.79-0.59+1.75 .
    Question type: Mathematical calculation
    Solution:
          3.25+1.79-0.59+1.75
        =5.04-0.59+1.75
        =4.45+1.75
        =6.2
    Answer:3.25+1.79-0.59+1.75=6.2
[2/6 Formula]
    Work: Calculate the value of equation 23.4-0.8-13.4-7.2 .
    Question type: Mathematical calculation
    Solution:
          23.4-0.8-13.4-7.2
        =22.6-13.4-7.2
        =9.2-7.2
        =2
    Answer:23.4-0.8-13.4-7.2=2
[3/6 Formula]
    Work: Calculate the value of equation 13.2-0.3-2.4-0.3 .
    Question type: Mathematical calculation
    Solution:
          13.2-0.3-2.4-0.3
        =12.9-2.4-0.3
        =10.5-0.3
        =10.2
    Answer:13.2-0.3-2.4-0.3=10.2
[4/6 Formula]
    Work: Calculate the value of equation 17.5-3.56+6.44 .
    Question type: Mathematical calculation
    Solution:
          17.5-3.56+6.44
        =13.94+6.44
        =20.38
    Answer:17.5-3.56+6.44=20.38
[5/6 Formula]
    Work: Calculate the value of equation 120.39-87.62-12.38 .
    Question type: Mathematical calculation
    Solution:
          120.39-87.62-12.38
        =32.77-12.38
        =20.39
    Answer:120.39-87.62-12.38=20.39
[6/6 Formula]
    Work: Calculate the value of equation 8.53-2.72+3.28 .
    Question type: Mathematical calculation
    Solution:
          8.53-2.72+3.28
        =5.81+3.28
        =9.09
    Answer:8.53-2.72+3.28=9.09

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