Question

the nutritional chart on the side of a box of cereal states that there are 93 calories in a 3/4 cup serving how many calories are in 5 cups of cereal

Answer 1

93/.75 = x/5
Cross multiply
.75x = 5*93
.75x = 465
Divide both sides by .75
x = 620 calories

Answer 2

5 / 3/4 = 5/1 * 4/3 = 20/3 = 6 2/3

6 2/3 * 93 = 20/3 * 93/1 = 1860/3 = 620 calories