Question

99 POINTS!! NO JOKE!!

Mark finished 3/5 of his chocolate milk. Sara finished 5/6 of her chocolate milk. How much more chocolate milk did Sara finish than Mark? Show your work.

Answer 1

3/5 and 5/6 must have the same denominator so 3/5 would become 18/30 and the 5/6 would be come 25/30 and u then subtract 25 from 18 and get 7

So the answer would be 7/30

Answer 2

3/5
3•6/5•6
18/30

5/6
5•5/6•5
25/30

25-18=7

She finished 7/30 more than him just simplify that by doing 30 divided by 7