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

[1/7 Formula]
    Work: Calculate the value of equation 35+29-37 .
    Question type: Mathematical calculation
    Solution:
          35+29-37
        =64-37
        =27
    Answer:35+29-37=27
[2/7 Formula]
    Work: Calculate the value of equation 33-(48-38) .
    Question type: Mathematical calculation
    Solution:
          33-(48-38)
        =33-10
        =23
    Answer:33-(48-38)=23
[3/7 Formula]
    Work: Calculate the value of equation 69-(26+22) .
    Question type: Mathematical calculation
    Solution:
          69-(26+22)
        =69-48
        =21
    Answer:69-(26+22)=21
[4/7 Formula]
    Work: Calculate the value of equation 29-26+26 .
    Question type: Mathematical calculation
    Solution:
          29-26+26
        =3+26
        =29
    Answer:29-26+26=29
[5/7 Formula]
    Work: Calculate the value of equation 29+(63-19) .
    Question type: Mathematical calculation
    Solution:
          29+(63-19)
        =29+44
        =73
    Answer:29+(63-19)=73
[6/7 Formula]
    Work: Calculate the value of equation 22+47-29 .
    Question type: Mathematical calculation
    Solution:
          22+47-29
        =69-29
        =40
    Answer:22+47-29=40
[7/7 Formula]
    Work: Calculate the value of equation 28+29-37 .
    Question type: Mathematical calculation
    Solution:
          28+29-37
        =57-37
        =20
    Answer:28+29-37=20

---

>>注：本次最多计算 7 道题。

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