Sam's sports card collection contains football, baseball, and basketball cards. If the ratio of football to baseball cards is 3 to 2 and the ratio of baseball to basketball
cards is 3 to 1, what is the ratio of football to basketball cards?
On average, the center for a basketball team hits 44% of his shots while a guard on the same team hits 48% of his shots. If the guard takes 150 shots this year, how
many shots will the center have to take to score as many points as the guard assuming each shot is worth the same number of points?
A machine in a factory has an error rate of 4 parts per 100. The machine normally runs 24 hours a day and produces 40 parts per hour. Yesterday the machine was
shut down for 6 hours for maintenance.
How many error-free parts did it produce yesterday?