Question

Tom raised his bowling average from 80 to

88. What was the percent of increase?
A. 8%
B. 10%
C. 11%
D. 16%

Answer 1

C. 11%

Explanation:

If you do 11 ÷ 100 = 0.11

0.11 x 10 = 1.1

1.1 x 80 = 88