89/20 - 1 = 4. 45 - 1 = 3. 45. The GPA equivalent of 89% is 3. 45.
108/20 - 1 = 5. 4 - 1 = 4. 4 The GPA equivalent of 108% is 4. 4.
Check out your school’s GPA system to figure out how to do this; some high schools have a slightly different range for what makes an A- vs. an A, a B vs. a B+, and so on.
A = 4 A- = 3. 7 B+ = 3. 3 B = 3 B- = 2. 7 C+ = 2. 3 C = 2. 0 C- = 1. 7 D+ = 1. 3 D = 1 D- = . 7 F = 0
In our example, we added up our numbers to get 18. 3. Since we took six classes, we have to divide 18. 3 by six. 18. 3 ÷ 6 = 3. 05 (or 3. 1).
A = 5 A- = 4. 7 B+ = 4. 3 B = 4 B- = 3. 7 C+ = 3. 3 C = 3. 0 C- = 2. 7 D+ = 2. 3 D = 2 D- = 1. 7 F = 1
In our example, we added up our numbers to get 20. 7. Since we took six classes, we have to divide 20. 7 by six. 20. 7 ÷ 6 = 3. 45 (or 3. 5).
For example: (3 Credit Hours * 4. 5 (A+))
Product: Credit Hours * letter grades)) / (Total Credit Hours); or (Quality Points) / (Total Credit Hours)
Calculated GPA /4. 0 = X / 4. 5
