Question

The cost of dinner for Mr. and Mrs. Manning was $34.00, but with the tip, they spent $39.10. What percent tip did they give, rounded to the nearest integer?

Answer 1

Mr. and Mrs. Manning tipped 15%.

Answer 2

Answer: the tip was of 15%

Explanation:

$39.10 - $34 = $5.10

$34___100%

$5.10___ x = 15%

(5.10 * 100) / 34 = 15