Scores Out of 53 as Percentages
Every possible score on a 53-question test or assignment, converted to a percentage and letter grade. Click any row to see the full worked calculation.
| Score | Percentage | Letter Grade | Wrong |
|---|---|---|---|
| 0/53 | 0% | F | 53 |
| 1/53 | 1.9% | F | 52 |
| 2/53 | 3.8% | F | 51 |
| 3/53 | 5.7% | F | 50 |
| 4/53 | 7.5% | F | 49 |
| 5/53 | 9.4% | F | 48 |
| 6/53 | 11.3% | F | 47 |
| 7/53 | 13.2% | F | 46 |
| 8/53 | 15.1% | F | 45 |
| 9/53 | 17% | F | 44 |
| 10/53 | 18.9% | F | 43 |
| 11/53 | 20.8% | F | 42 |
| 12/53 | 22.6% | F | 41 |
| 13/53 | 24.5% | F | 40 |
| 14/53 | 26.4% | F | 39 |
| 15/53 | 28.3% | F | 38 |
| 16/53 | 30.2% | F | 37 |
| 17/53 | 32.1% | F | 36 |
| 18/53 | 34% | F | 35 |
| 19/53 | 35.8% | F | 34 |
| 20/53 | 37.7% | F | 33 |
| 21/53 | 39.6% | F | 32 |
| 22/53 | 41.5% | F | 31 |
| 23/53 | 43.4% | F | 30 |
| 24/53 | 45.3% | F | 29 |
| 25/53 | 47.2% | F | 28 |
| 26/53 | 49.1% | F | 27 |
| 27/53 | 50.9% | F | 26 |
| 28/53 | 52.8% | F | 25 |
| 29/53 | 54.7% | F | 24 |
| 30/53 | 56.6% | F | 23 |
| 31/53 | 58.5% | F | 22 |
| 32/53 | 60.4% | D | 21 |
| 33/53 | 62.3% | D | 20 |
| 34/53 | 64.2% | D | 19 |
| 35/53 | 66% | D | 18 |
| 36/53 | 67.9% | D | 17 |
| 37/53 | 69.8% | D | 16 |
| 38/53 | 71.7% | C | 15 |
| 39/53 | 73.6% | C | 14 |
| 40/53 | 75.5% | C | 13 |
| 41/53 | 77.4% | C | 12 |
| 42/53 | 79.2% | C | 11 |
| 43/53 | 81.1% | B | 10 |
| 44/53 | 83% | B | 9 |
| 45/53 | 84.9% | B | 8 |
| 46/53 | 86.8% | B | 7 |
| 47/53 | 88.7% | B | 6 |
| 48/53 | 90.6% | A | 5 |
| 49/53 | 92.5% | A | 4 |
| 50/53 | 94.3% | A | 3 |
| 51/53 | 96.2% | A | 2 |
| 52/53 | 98.1% | A | 1 |
| 53/53 | 100% | A | 0 |
Grade a 53-Question Test
Use the Test Grade Calculator to interactively grade any 53-question test. Enter the number of questions wrong and get your score instantly, plus a printable grading-scale table.