12 out of 15 as a Percentage
12 out of 15 is 80.00%, which is a letter grade of B-.
Percentage
80.00%
Letter Grade
B-
Wrong Answers
3
Simplified
4/5
Understanding the Calculation
To convert 12 out of 15 into a percentage, divide the correct answers (12) by the total questions (15) and multiply by 100:
(12 ÷ 15) × 100 = 80.00%
With 12 correct answers out of 15, you got 3 wrong. The fraction 12/15 simplifies to 4/5. On the standard grading scale, 80.00% corresponds to a B-.