7 / 1/3 = 7 * 3/1 = 21
7/2 / 3/7 = 7/2 * 7/3 = 49/6 = 8 1/6
Hi, um, I have two questions.
1. How many pieces, each of length 1/3 foot, can I make with 7 feet of string?
2. How many pieces, each of length 3/7 foot, can I make with 7/2 feet of string?
Thanks!
1 answer