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

[1/7 Formula]
    Work: Calculate the value of equation 125×6×40 .
    Question type: Mathematical calculation
    Solution:
          125×6×40
        =750×40
        =30000
    Answer:125×6×40=30000
[2/7 Formula]
    Work: Calculate the value of equation 16×25×125×4 .
    Question type: Mathematical calculation
    Solution:
          16×25×125×4
        =400×125×4
        =50000×4
        =200000
    Answer:16×25×125×4=200000
[3/7 Formula]
    Work: Calculate the value of equation 12×34×25 .
    Question type: Mathematical calculation
    Solution:
          12×34×25
        =408×25
        =10200
    Answer:12×34×25=10200
[4/7 Formula]
    Work: Calculate the value of equation 250×12×87 .
    Question type: Mathematical calculation
    Solution:
          250×12×87
        =3000×87
        =261000
    Answer:250×12×87=261000
[5/7 Formula]
    Work: Calculate the value of equation 50×134×60 .
    Question type: Mathematical calculation
    Solution:
          50×134×60
        =6700×60
        =402000
    Answer:50×134×60=402000
[6/7 Formula]
    Work: Calculate the value of equation 5×27×20 .
    Question type: Mathematical calculation
    Solution:
          5×27×20
        =135×20
        =2700
    Answer:5×27×20=2700
[7/7 Formula]
    Work: Calculate the value of equation 2×12×15×25 .
    Question type: Mathematical calculation
    Solution:
          2×12×15×25
        =24×15×25
        =360×25
        =9000
    Answer:2×12×15×25=9000

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>>注：本次最多计算 7 道题。

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