Dividing by a fraction is the same as multiplying by its reciprocal. In this instance, 5/2 / 7/3 = 5/2 x 3/7. Multiplying together the numerators and the denominators, you get 15/14, or 1 and 1/14.
That is 2 quarts.
There are 12 of them because 12/8 = 1 and 4/8 which is the same as 1 and 1/2
About 2 in ahalf years
1 of 2 divided by 1 of 2 is 1.But if you mean 1 half divided by 1 half it is still 1.Anything divided by itself is 1.
1
2 and ahalf hours
2 divided by 2 is 1
0.5
Divided by 3 ÷ 1 1/2 = 2 Divided into 1 1/2 = 3/2 3/2 ÷ 3 = 1/2
1
2
0.11111111111111...