10%/1.25 = x/2
Solve for x by multiplying both sides by 2 and then dividing by 1.25.
The amount of vitamin c in the breakfast cereal varies directly with the serving size. If 1 and 1/4 cups of cereal provides 10% of the recommended daily value of vitamin c, what percent of the recommended daily value of vitamin c is in two cups of cereal?
2 answers
16%