Question

There are 3140 children at a camp. 11 of the children are put in
one group. The remaining children are put into groups of 7. How
many groups are there altogether?​

Answer 1

Step-by-step explanation:

1) if we subtract 11 from 3140 we get 3129.

2)then, we divide 3129 by 7 so, we get 447.

3)add 447+1 so, total groups are 448