What to do when u have improper fraction

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective