Percentage
Percentage Grade Calculator
Turn any score into a percentage and letter grade — or go the other way and see what letter a percentage earns you.
Score to percentage
84.00%
Letter B · 3.0 GPA
Percentage to letter grade
B+
3.3 GPA equivalent
How to calculate a percentage grade
Divide the points earned by the points possible, then multiply by 100. For example, 42 out of 50 is 42 ÷ 50 = 0.84, which is 84% — a B on the standard scale.
Standard percentage to letter grade scale
A ≥ 90 · B ≥ 80 · C ≥ 70 · D ≥ 60 · F below 60. See the full grading chart for the plus/minus breakdown.