Question

a Qasim is taking a multiple choice test with a total of 20 points available. Each question is worth exactly 1 point. What would be Qasim's test score (out of 20) if he got 4 questions wrong? What would be his score if he got x questions wrong?​

Answer 1

Answer:

16 Points

Step-by-step explanation:

if each question is worth 1 point, then 20 - 4 = Total Points Qasim scored on test

Answer 2

Answer:

16/20, (20-x)/20

Step-by-step explanation:

Qasim got 4 wrong, so 4 points off. 20-4, is 16, meaning that he got a score of 16/20 (80%).

If he got x questions wrong, since each question is worth 1 point, he would get 20-x points, which is a score of (20-x)/20.