What operations do i put in to make these equations correct?
3 3 3 3=5
3 3 3 3=6<...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 23:50, azduce
What operations do i put in to make these equations correct?
3 3 3 3=5
3 3 3 3=6
3 3 3 3=7
3 3 3 3=8
3 3 3 3=9
3 3 3 3=10
![answer](/tpl/images/cats/otvet.png)
Answers: 1