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

[1/7 Formula]
    Work: Calculate the value of equation 198÷(3×2) .
    Question type: Mathematical calculation
    Solution:
          198÷(3×2)
        =198÷6
        =33
    Answer:198÷(3×2)=33
[2/7 Formula]
    Work: Calculate the value of equation 216-(49+51) .
    Question type: Mathematical calculation
    Solution:
          216-(49+51)
        =216-100
        =116
    Answer:216-(49+51)=116
[3/7 Formula]
    Work: Calculate the value of equation (191+109)×4 .
    Question type: Mathematical calculation
    Solution:
          (191+109)×4
        =300×4
        =1200
    Answer:(191+109)×4=1200
[4/7 Formula]
    Work: Calculate the value of equation 374×2+(146-304) .
    Question type: Mathematical calculation
    Solution:
          374×2+(146-304)
        =374×2+(-158)
        =748+(-158)
        =590
    Answer:374×2+(146-304)=590
[5/7 Formula]
    Work: Calculate the value of equation (15+35)×6 .
    Question type: Mathematical calculation
    Solution:
          (15+35)×6
        =50×6
        =300
    Answer:(15+35)×6=300
[6/7 Formula]
    Work: Calculate the value of equation (128+132)÷5 .
    Question type: Mathematical calculation
    Solution:
          (128+132)÷5
        =260÷5
        =52
    Answer:(128+132)÷5=52
[7/7 Formula]
    Work: Calculate the value of equation 24×((243-198)÷9) .
    Question type: Mathematical calculation
    Solution:
          24×((243-198)÷9)
        =24×(45÷9)
        =24×5
        =120
    Answer:24×((243-198)÷9)=120

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>>注：本次最多计算 7 道题。

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