Grade Point Calculator
Convert percentage or letter grades to grade points on different scales
Grade Point Scales
4.0 Scale (US):
A = 4.0, B = 3.0, C = 2.0, D = 1.0, F = 0
10.0 Scale (India):
O = 10, A+ = 9, A = 8, B+ = 7, B = 6, C = 5
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
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Formula Source: Standard Mathematical References
by Various
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.