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Percentage to GPA Converter

Convert your percentage marks to GPA on the US 4.0 scale or Indian 10.0 scale. Get your letter grade, grade description, and see where you stand on the full conversion table.

Full Conversion Table

Percentage Range US GPA (4.0) Indian GPA (10.0) Letter Grade Description
90–100% 4.0 9.5–10.0 A+/A Exceptional
85–89% 3.7–3.9 8.9–9.4 A- Excellent
80–84% 3.5–3.6 8.4–8.8 B+ Very Good
75–79% 3.0–3.4 7.9–8.3 B Good
70–74% 2.7–2.9 7.4–7.8 B- Good
65–69% 2.3–2.6 6.8–7.3 C+ Average
60–64% 2.0–2.2 6.3–6.7 C Average
55–59% 1.7–1.9 5.8–6.2 C- Below Average
50–54% 1.0–1.6 5.3–5.7 D Passing
Below 50% 0.0 Below 5.3 F Failing

How to Convert Percentage to GPA

  1. 1
    Enter Your Percentage
    Type in your percentage score. This can be your semester percentage, annual percentage, or cumulative percentage — whatever you want to convert.
  2. 2
    Select Grading System
    Choose US 4.0 scale for American universities, Indian 10.0 scale for Indian institutions, or Custom to enter your own maximum GPA.
  3. 3
    Get Your GPA
    The calculator uses linear interpolation within grade bands for the US scale, and the standard Percentage ÷ 9.5 formula for the Indian scale.
  4. 4
    Check the Conversion Table
    See the full grade band reference below the calculator to understand how all percentage ranges map to GPA values.

Example Conversion

Converting 78% to GPA:

US 4.0 scale: 78% falls in 70–79 band (B range)
Interpolated GPA = 3.0 + (78 - 70) / (79 - 70) × (3.4 - 3.0)
= 3.0 + 0.89 × 0.4 = 3.35 (B)
Indian 10.0 scale: 78 ÷ 9.5 = 8.21 (A)

Frequently Asked Questions

The conversion method depends on the grading system. For the US 4.0 scale, percentages are mapped to GPA bands — 90%+ is 4.0, 80-89% is roughly 3.5-3.9, 70-79% maps to 3.0-3.4, and so on, using linear interpolation within each band. For the Indian 10.0 scale, the standard formula is GPA = Percentage ÷ 9.5, capped at 10.0.

60% corresponds to roughly 2.0 on the US 4.0 scale (C grade) and about 6.3 on the Indian 10.0 scale. It is a passing grade in most institutions but may be below average. For graduate admissions in the US, most programs require a minimum GPA of 3.0 (approximately 80%). For Indian graduate programs, 60% is often the minimum eligibility for many universities.

The US GPA system uses a 4.0 scale where A = 4.0 and F = 0.0, with +/- grades in between. The Indian GPA system uses a 10.0 scale (introduced by UGC) where O (Outstanding) = 10 and F = 0. The Indian 10-point scale is more granular and is the standard for Indian universities following the CBCS (Choice Based Credit System) framework.

Requirements vary by institution and program. US undergraduate programs typically require a 2.0+ GPA to remain in good standing. Graduate programs often require 3.0+ (approximately 80%). Top graduate programs like Ivy League MBA or PhD programs look for 3.5+ (approximately 87%). For Indian universities, 60% (6.3+ on 10.0 scale) is often the baseline for postgraduate admissions, while premier institutes like IIMs may require 70%+.

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