Percentage to 4.0 Scale Converter

Choose your grading system.

Enter your total percentage.

Percentage to 4.0 Scale Converter: Complete Guide (2025)

Use our percentage to 4.0 GPA converter to translate your marks into US GPA. Supports CBSE, US, and international systems.

Conversion Tables

US Standard (93–100 = A)

PercentageLetterGPA (4.0)
97–100A+4.0
93–96A4.0
90–92A-3.7
87–89B+3.3
83–86B3.0
80–82B-2.7
77–79C+2.3
73–76C2.0
70–72C-1.7
67–69D+1.3
65–66D1.0
Below 65F0.0

India CBSE (% = CGPA × 9.5)

PercentageCGPA (10)GPA (4.0)
95–10010.04.0
90–949.5–9.93.8–4.0
80–898.4–9.43.3–3.7
70–797.4–8.32.9–3.2
60–696.3–7.32.4–2.8

Formulas

  • US Standard: GPA = (Percentage - 60) / 10 (approximate)
  • CBSE: CGPA = % / 9.5 → GPA = (CGPA / 10) × 4.0
  • Simple: GPA = (Percentage / 100) × 4.0

Step-by-Step Guide

  1. Select system: US, India, or International
  2. Enter %: e.g., 88.5
  3. Get GPA + Letter

Why Use This Converter?

  • Accurate for admissions
  • Multi-system support
  • Letter grade included
  • Free & instant

FAQ

What is 85% in GPA?

US: ~3.0 (B). India: ~8.9 CGPA → 3.6 GPA.

Is 90% a 4.0 GPA?

Yes in US (A-). In CBSE: 90% = 9.47 CGPA ≈ 3.8 GPA.

Does Harvard accept % grades?

Yes. Convert to GPA using standard scale.

Tips for Students

Conclusion

Whether applying to Ivy League or abroad, our percentage to 4.0 converter ensures accurate GPA. Convert now!

Related: Grade Point to % | GPA to % (India)