28 out of 30 as a Percentage
28 out of 30 is 93.33%, which is a letter grade of A.
Percentage
93.33%
Letter Grade
A
Wrong Answers
2
Simplified
14/15
Understanding the Calculation
To convert 28 out of 30 into a percentage, divide the correct answers (28) by the total questions (30) and multiply by 100:
(28 ÷ 30) × 100 = 93.33%
With 28 correct answers out of 30, you got 2 wrong. The fraction 28/30 simplifies to 14/15. On the standard grading scale, 93.33% corresponds to a A.