Scores Out of 80 as Percentages
Every possible score on a 80-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 |
|---|---|---|---|
| 0/80 | 0% | F | 80 |
| 1/80 | 1.3% | F | 79 |
| 2/80 | 2.5% | F | 78 |
| 3/80 | 3.8% | F | 77 |
| 4/80 | 5% | F | 76 |
| 5/80 | 6.3% | F | 75 |
| 6/80 | 7.5% | F | 74 |
| 7/80 | 8.8% | F | 73 |
| 8/80 | 10% | F | 72 |
| 9/80 | 11.3% | F | 71 |
| 10/80 | 12.5% | F | 70 |
| 11/80 | 13.8% | F | 69 |
| 12/80 | 15% | F | 68 |
| 13/80 | 16.3% | F | 67 |
| 14/80 | 17.5% | F | 66 |
| 15/80 | 18.8% | F | 65 |
| 16/80 | 20% | F | 64 |
| 17/80 | 21.3% | F | 63 |
| 18/80 | 22.5% | F | 62 |
| 19/80 | 23.8% | F | 61 |
| 20/80 | 25% | F | 60 |
| 21/80 | 26.3% | F | 59 |
| 22/80 | 27.5% | F | 58 |
| 23/80 | 28.8% | F | 57 |
| 24/80 | 30% | F | 56 |
| 25/80 | 31.3% | F | 55 |
| 26/80 | 32.5% | F | 54 |
| 27/80 | 33.8% | F | 53 |
| 28/80 | 35% | F | 52 |
| 29/80 | 36.3% | F | 51 |
| 30/80 | 37.5% | F | 50 |
| 31/80 | 38.8% | F | 49 |
| 32/80 | 40% | F | 48 |
| 33/80 | 41.3% | F | 47 |
| 34/80 | 42.5% | F | 46 |
| 35/80 | 43.8% | F | 45 |
| 36/80 | 45% | F | 44 |
| 37/80 | 46.3% | F | 43 |
| 38/80 | 47.5% | F | 42 |
| 39/80 | 48.8% | F | 41 |
| 40/80 | 50% | F | 40 |
| 41/80 | 51.3% | F | 39 |
| 42/80 | 52.5% | F | 38 |
| 43/80 | 53.8% | F | 37 |
| 44/80 | 55% | F | 36 |
| 45/80 | 56.3% | F | 35 |
| 46/80 | 57.5% | F | 34 |
| 47/80 | 58.8% | F | 33 |
| 48/80 | 60% | D | 32 |
| 49/80 | 61.3% | D | 31 |
| 50/80 | 62.5% | D | 30 |
| 51/80 | 63.8% | D | 29 |
| 52/80 | 65% | D | 28 |
| 53/80 | 66.3% | D | 27 |
| 54/80 | 67.5% | D | 26 |
| 55/80 | 68.8% | D | 25 |
| 56/80 | 70% | C | 24 |
| 57/80 | 71.3% | C | 23 |
| 58/80 | 72.5% | C | 22 |
| 59/80 | 73.8% | C | 21 |
| 60/80 | 75% | C | 20 |
| 61/80 | 76.3% | C | 19 |
| 62/80 | 77.5% | C | 18 |
| 63/80 | 78.8% | C | 17 |
| 64/80 | 80% | B | 16 |
| 65/80 | 81.3% | B | 15 |
| 66/80 | 82.5% | B | 14 |
| 67/80 | 83.8% | B | 13 |
| 68/80 | 85% | B | 12 |
| 69/80 | 86.3% | B | 11 |
| 70/80 | 87.5% | B | 10 |
| 71/80 | 88.8% | B | 9 |
| 72/80 | 90% | A | 8 |
| 73/80 | 91.3% | A | 7 |
| 74/80 | 92.5% | A | 6 |
| 75/80 | 93.8% | A | 5 |
| 76/80 | 95% | A | 4 |
| 77/80 | 96.3% | A | 3 |
| 78/80 | 97.5% | A | 2 |
| 79/80 | 98.8% | A | 1 |
| 80/80 | 100% | A | 0 |
Grade a 80-Question Test
Use the Test Grade Calculator to interactively grade any 80-question test. Enter the number of questions wrong and get your score instantly, plus a printable grading-scale table.