On a 50-question test, a student answered 5 questions incorrectly. What percent did the student answer correctly?

Hello,
On a 50-question test, a student answered 5 questions incorrectly
50-5=45
45×100÷50=90%
90% did the student answer correctly.

Hello ! 

The student answered 5 questions incorrectly on 50 questions.

50 - 5 = 45 questions correctly.

What percent did the student answers correctly?
[tex] \frac{45}{50} = 0,9[/tex]
0,9 × 100 = 90%

The student answered correctly for 90% of questions.

Have a nice day ! ^^