4
5 wholes = ten halves plus one half = 11 halves
3 x 2 = 6 halves
There are 16 halves in eight wholes.
2 ÷ 1/2 = 2 x 2/1 = 4 Alternatively: 1 whole is 2 halves → 2 wholes = 2 x 2 halves = 4 halves.
When you have 11 halves, you can think of it as having 11 parts, each of which is half of a whole. To find out how many wholes that is, you would divide 11 by 2, since there are 2 halves in a whole. Therefore, 11 halves is equal to 5 wholes with 1 half remaining.
10 halves in 5 wholes.
There are 6 of them because 6/2 = 3
You can make 3 wholes
Well, honey, there are 14 halves in 7 wholes. Each whole can be split into 2 halves, so you just multiply 7 by 2 and voila, you get your answer. Math doesn't have to be complicated, darling.
20
2 wholes
There are twelve halves in six wholes. This is because each whole can be divided into two equal parts, making two halves. Therefore, six wholes would have a total of twelve halves.