3
18 of them because 18/3 = 6
11 thirds
There are twelve thirds in four wholes.
There are three thirds (1/3s) in every whole, so there are six thirds in two wholes.
6 Thirds are in 2 wholes. 3 in 1 whole.
3
There are 21 thirds in 7 wholes.
18 of them because 18/3 = 6
three thirds is a whole
11 thirds
There are: 15/3 = 5 wholes
There are twelve thirds in four wholes.
8.66-3.86=4.8=4 wholes and 17 over 21
9
32
One