Question

A particular car gets fuel mileage of 48 mpg in the city and 12% more on the highway. What is the cars fuel mileage on the highway?

Answer 1

If you times 48 by 12 percent then you get  5.76 which you then add onto 48 to get 53.76 mpg on the highway.

Answer 2

I believe your answer would be 56.2mpg more on the highway.