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

[1/7 Formula]
    Work: Calculate the value of equation 8100÷9÷90 .
    Question type: Mathematical calculation
    Solution:
          8100÷9÷90
        =900÷90
        =10
    Answer:8100÷9÷90=10
[2/7 Formula]
    Work: Calculate the value of equation 18000÷360÷10 .
    Question type: Mathematical calculation
    Solution:
          18000÷360÷10
        =50÷10
        =5
    Answer:18000÷360÷10=5
[3/7 Formula]
    Work: Calculate the value of equation 4000÷16÷25 .
    Question type: Mathematical calculation
    Solution:
          4000÷16÷25
        =250÷25
        =10
    Answer:4000÷16÷25=10
[4/7 Formula]
    Work: Calculate the value of equation 7200÷75÷12 .
    Question type: Mathematical calculation
    Solution:
          7200÷75÷12
        =96÷12
        =8
    Answer:7200÷75÷12=8
[5/7 Formula]
    Work: Calculate the value of equation 10000÷(25×5) .
    Question type: Mathematical calculation
    Solution:
          10000÷(25×5)
        =10000÷125
        =80
    Answer:10000÷(25×5)=80
[6/7 Formula]
    Work: Calculate the value of equation 15000÷5÷3 .
    Question type: Mathematical calculation
    Solution:
          15000÷5÷3
        =3000÷3
        =1000
    Answer:15000÷5÷3=1000
[7/7 Formula]
    Work: Calculate the value of equation 270000÷8÷125 .
    Question type: Mathematical calculation
    Solution:
          270000÷8÷125
        =33750÷125
        =270
    Answer:270000÷8÷125=270

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>>注：本次最多计算 7 道题。

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