Question

Kim surveyed 80 students at her school and found that 0.65 of the students she surveyed said their favorite class is math. Another 15% of the students she surveyed reported that their favorite class is science. How many more students in the survey prefer math over science?

Answer 1

40 more

Explanation:

I passed on the test.

Answer 2

80*.65=52
15%(80)=12

40 more prefer math over science