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

[1/7 Formula]
    Work: Calculate the value of equation 63÷(44-37) .
    Question type: Mathematical calculation
    Solution:
          63÷(44-37)
        =63÷7
        =9
    Answer:63÷(44-37)=9
[2/7 Formula]
    Work: Calculate the value of equation (89-35)÷9 .
    Question type: Mathematical calculation
    Solution:
          (89-35)÷9
        =54÷9
        =6
    Answer:(89-35)÷9=6
[3/7 Formula]
    Work: Calculate the value of equation 24÷(4×2) .
    Question type: Mathematical calculation
    Solution:
          24÷(4×2)
        =24÷8
        =3
    Answer:24÷(4×2)=3
[4/7 Formula]
    Work: Calculate the value of equation 72÷(46-38) .
    Question type: Mathematical calculation
    Solution:
          72÷(46-38)
        =72÷8
        =9
    Answer:72÷(46-38)=9
[5/7 Formula]
    Work: Calculate the value of equation ((35-7)×2)÷7 .
    Question type: Mathematical calculation
    Solution:
          ((35-7)×2)÷7
        =(28×2)÷7
        =56÷7
        =8
    Answer:((35-7)×2)÷7=8
[6/7 Formula]
    Work: Calculate the value of equation 89×(34-(716-14)) .
    Question type: Mathematical calculation
    Solution:
          89×(34-(716-14))
        =89×(34-702)
        =89×(-668)
        =-59452
    Answer:89×(34-(716-14))=-59452
[7/7 Formula]
    Work: Calculate the value of equation (12-(34-35))×10 .
    Question type: Mathematical calculation
    Solution:
          (12-(34-35))×10
        =(12-(-1))×10
        =13×10
        =130
    Answer:(12-(34-35))×10=130

---

>>注：本次最多计算 7 道题。

Your problem has not been solved here? Please go to the Hot Problems section！