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Academic Planning · pattern A, Numeric fields

Percentage into GPA, with the caveats attached.

Converts a percentage to an approximate 4.0-scale GPA using the common US band mapping. Useful for planning; not acceptable as an official conversion, which only a credential evaluator or the receiving institution can make.

Inputs

The formula used

GPA ≈ band lookup on percentage (93+ → 4.0, 90–92 → 3.7, 87–89 → 3.3 …)

This is the standard US letter-band mapping, not a formula. Dividing your percentage by 25, a rule that circulates widely, produces numbers no registrar recognises.

Approximate GPA

3.00

Letter grade
B
Naive percentage ÷ 25
3.36
Linear map above 60%
2.40
UK classification (indicative)
First
10-point CGPA (indicative)
8.84
Points below a 3.5
0.50

Every figure here is indicative. For an application, use the receiving institution's published table or the evaluator they name — a self-made conversion is the one number an admissions office will not accept.

There is no formula, only conventions.

Percentage systems and GPA systems measure different things: one is a mark on a paper, the other a credit-weighted position on a fixed scale. An 84% at one institution and an 84% at another can represent different distributions of student performance entirely, which is why band mappings differ and why several plausible conversions of the same number appear side by side above.

Questions about percentage to gpa

Which conversion do universities use?
Their own, usually published in the international admissions pages, or an evaluator such as WES. Where they publish a table, that table wins over every rule of thumb, including this page.
Why do the figures above disagree?
Because they encode different assumptions. The band lookup follows US letter grades; dividing by 25 assumes a linear scale from zero; the linear map assumes 60% is the floor. None is authoritative.
Can I convert a UK 2:1 to a GPA?
Only loosely — a 2:1 is often read as 3.3 to 3.7. UK marking is not a percentage scale in the American sense, and the mapping is genuinely contested between institutions.

A calculator handles the arithmetic. It cannot teach you the method.

If the number is not the part you are stuck on, that is what the service is for — a specialist who explains the working, not just the answer.

Grade point values, rounding rules and academic standing thresholds are set by your institution and vary widely. Nothing here is an official record of your standing.