Question

Malik completed 7 1/2 math problems in 10 1/3 minutes. If he has 20 problems on his homework, how long will it take him to complete his homework at the same pace?

Answer 1

14.52 min

Explanation:

7.5 prob in 10.33333 min

7.5/10.333 =.7258 prob per min

.7258 ×20 prob = 14.52 min

I converted to decimals but you don't have to