Kim is on a 300 mile road trip. She is traveling at a constant rate that will get her to her destination in exactly 6 hours.

Question

At this rate, how many miles will Kim travel in 90 minutes?

Answer 1

If Kim is traveling 300 miles in 6 hours, divide 300 by 6, and you'll see that Kim is traveling 50 miles per hour. Since 90 minutes is 1 and 1/2 hours, then multiply 50 by 1.5, and the answer is 75 miles in 90 minutes.