Neville has 2/7
m of ribbon. After he uses some ribbon for a present, he has 1/6
m left.
How much ribbon did he use on the present?
1 answer
2/7 - 1/6 = 12/42 - 7/42 = 5/42
m of ribbon. After he uses some ribbon for a present, he has 1/6
m left.
How much ribbon did he use on the present?
1 answer