Gpa Calculation

How do you calculate gpa from the 100 point scale? I heard you just divide by 25? Or is it Princeton’s key? And if colleges do it their own way, what are UCONN, ANd Penn STattes methods?

Thankss…

<p>Here's how my high school does it. Every school does it different but it is typically very similar to this:</p>

<p>A+ 99-100 4.2
A 93-98 4.0
A- 91-92 3.8
B+ 89-90 3.5
B 83-88 3.0
B- 81-82 2.8
C+ 79-80 2.5
C 73-78 2.0
[etc]
F 0-65 0.0</p>

<p>Mine is similar to the above one...</p>

<p>A+ 97-100 4.33
A 93-96 4.0
A- 90-92 3.66
B+ 87-89 3.33
B 83-86 3.0
B- 80-82 2.66
C+ 77-79 2.33
C 73-76 2.0
C- 70-72 1.66
D+ 67-69 1.33
D 63-66 1.0
D- 60-62 .66
F 59 and below 0</p>