This percentage grade reference table shows the percentage for a range of marks obtained values, assuming a total marks of 500. Every figure is computed with the same engine that powers our Percentage Grade Calculator, so the numbers are exact.
| Marks obtained | Percentage | Marks lost |
|---|---|---|
| 110 | 22.00% | 390 |
| 210 | 42.00% | 290 |
| 320 | 64.00% | 180 |
| 430 | 86.00% | 70 |
| 640 | 128.00% | -140 |
| 850 | 170.00% | -350 |
| 1,300 | 260.00% | -800 |
| 2,100 | 420.00% | -1,600 |
| 3,000 | 600.00% | -2,500 |
| 4,300 | 860.00% | -3,800 |
How to use this table
Find the row closest to your marks obtained and read across to the percentage. For a value between two rows, the real figure sits between them — or enter your exact numbers in the Percentage Grade Calculator for a precise answer.
Need a value that is not in the table? — the Percentage Grade Calculator does it instantly, for free, with the formula and a worked example built in.
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