To find the percentage of a grade, divide the points earned by the total possible points, and then multiply the result by 100.
Here's a breakdown of the process:
-
Divide: Divide the number of points you received (your score) by the total number of points possible (the maximum score).
Decimal = Points Earned / Total Possible Points -
Multiply: Multiply the decimal you obtained in the previous step by 100. This converts the decimal into a percentage.
Percentage = Decimal * 100
Example:
Suppose you scored 85 points on a test that was worth 100 points. To find the percentage grade:
- Divide: 85 / 100 = 0.85
- Multiply: 0.85 * 100 = 85%
Therefore, your grade is 85%.
In essence, calculating the percentage of a grade involves determining the proportion of points earned relative to the total possible points and expressing that proportion as a percentage.
