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

[1/7 Formula]
    Work: Calculate the value of equation 18.47+8.92 .
    Question type: Mathematical calculation
    Solution:
          18.47+8.92
        =27.39
    Answer:18.47+8.92=27.39
[2/7 Formula]
    Work: Calculate the value of equation 57.37+57.72 .
    Question type: Mathematical calculation
    Solution:
          57.37+57.72
        =115.09
    Answer:57.37+57.72=115.09
[3/7 Formula]
    Work: Calculate the value of equation 78.27+37.29 .
    Question type: Mathematical calculation
    Solution:
          78.27+37.29
        =115.56
    Answer:78.27+37.29=115.56
[4/7 Formula]
    Work: Calculate the value of equation 29.35+4.38 .
    Question type: Mathematical calculation
    Solution:
          29.35+4.38
        =33.73
    Answer:29.35+4.38=33.73
[5/7 Formula]
    Work: Calculate the value of equation 87.245+2.187 .
    Question type: Mathematical calculation
    Solution:
          87.245+2.187
        =89.432
    Answer:87.245+2.187=89.432
[6/7 Formula]
    Work: Calculate the value of equation 123.74+4.28 .
    Question type: Mathematical calculation
    Solution:
          123.74+4.28
        =128.02
    Answer:123.74+4.28=128.02
[7/7 Formula]
    Work: Calculate the value of equation 66.3+1.3 .
    Question type: Mathematical calculation
    Solution:
          66.3+1.3
        =67.6
    Answer:66.3+1.3=67.6

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>>注：本次最多计算 7 道题。

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