How to Use the Percentage Grade
- Enter total points earned on the assignment.
- Enter total points possible.
- Instantly see percentage, letter grade, and GPA points.
Mathematical Formula Behind Percentage Grade
Divide your earned points by total possible points and multiply by 100.
\text{Percentage} = \left( \frac{\text{Points Earned}}{\text{Points Possible}} \right) \times 100Step-by-Step Worked Example
Scenario: You earned 47 points out of a 55-point lab report.
(47 / 55) * 100 = 85.45%.
Outcome: Grade is 85.45% (B).
Frequently Asked Questions
Does 89.5% round up to 90%?
Most standard high school and collegiate grading policies round 0.5% upwards to the nearest integer, converting an 89.5% into a 90% (A-). Always confirm your instructor syllabus.