3 out of 40 as a Percentage
3 out of 40 is 7.50%, which is a letter grade of F.
Percentage
7.50%
Letter Grade
F
Wrong Answers
37
Simplified
3/40
Understanding the Calculation
To convert 3 out of 40 into a percentage, divide the correct answers (3) by the total questions (40) and multiply by 100:
(3 ÷ 40) × 100 = 7.50%
With 3 correct answers out of 40, you got 37 wrong. The fraction 3/40 simplifies to 3/40. On the standard grading scale, 7.50% corresponds to a F.