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

[1/7 Formula]
    Work: Calculate the value of equation 52×(300-145÷5) .
    Question type: Mathematical calculation
    Solution:
          52×(300-145÷5)
        =52×271
        =14092
    Answer:52×(300-145÷5)=14092
[2/7 Formula]
    Work: Calculate the value of equation (1379+450÷18)×40 .
    Question type: Mathematical calculation
    Solution:
          (1379+450÷18)×40
        =1404×40
        =56160
    Answer:(1379+450÷18)×40=56160
[3/7 Formula]
    Work: Calculate the value of equation (52+1548÷18)×24 .
    Question type: Mathematical calculation
    Solution:
          (52+1548÷18)×24
        =138×24
        =3312
    Answer:(52+1548÷18)×24=3312
[4/7 Formula]
    Work: Calculate the value of equation 6000-(100×36+400) .
    Question type: Mathematical calculation
    Solution:
          6000-(100×36+400)
        =6000-4000
        =2000
    Answer:6000-(100×36+400)=2000
[5/7 Formula]
    Work: Calculate the value of equation (3618÷18-145)×35 .
    Question type: Mathematical calculation
    Solution:
          (3618÷18-145)×35
        =56×35
        =1960
    Answer:(3618÷18-145)×35=1960
[6/7 Formula]
    Work: Calculate the value of equation 72÷(24-12) .
    Question type: Mathematical calculation
    Solution:
          72÷(24-12)
        =72÷12
        =6
    Answer:72÷(24-12)=6
[7/7 Formula]
    Work: Calculate the value of equation (99-45)÷9 .
    Question type: Mathematical calculation
    Solution:
          (99-45)÷9
        =54÷9
        =6
    Answer:(99-45)÷9=6

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>>注：本次最多计算 7 道题。

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