Question

I took a test that has 25 questions. I scored 80 %. How many questions did I get wrong and how many did I get right?

Answer 1

assuming each question is 1 point. u got 5 wrong and 20 correct

Answer 2

20 good answers, 5 bad.

Explanation:

100% - 25 questions

80% - x (correct answers)

x =
`(80*25)/(100) = 20`

25 - x = 25 - 20 = 5 bad answers