Grade Chart for a 64-Question Test
On a 64-question test, each question is worth about 1.6%. A student can miss up to 6 questions and still get an A, 12 for a B, 19 for a C, and 25 for a D. To pass at 60%, a student needs at least 39 correct.
Grade a stack of tests faster — open the free Easy Grade grader| Wrong | Correct | Percent | Grade |
|---|---|---|---|
| 0 | 64 | 100.0% | A |
| 1 | 63 | 98.4% | A |
| 2 | 62 | 96.9% | A |
| 3 | 61 | 95.3% | A |
| 4 | 60 | 93.8% | A |
| 5 | 59 | 92.2% | A |
| 6 | 58 | 90.6% | A |
| 7 | 57 | 89.1% | B |
| 8 | 56 | 87.5% | B |
| 9 | 55 | 85.9% | B |
| 10 | 54 | 84.4% | B |
| 11 | 53 | 82.8% | B |
| 12 | 52 | 81.3% | B |
| 13 | 51 | 79.7% | C |
| 14 | 50 | 78.1% | C |
| 15 | 49 | 76.6% | C |
| 16 | 48 | 75.0% | C |
| 17 | 47 | 73.4% | C |
| 18 | 46 | 71.9% | C |
| 19 | 45 | 70.3% | C |
| 20 | 44 | 68.8% | D |
| 21 | 43 | 67.2% | D |
| 22 | 42 | 65.6% | D |
| 23 | 41 | 64.1% | D |
| 24 | 40 | 62.5% | D |
| 25 | 39 | 60.9% | D |
| 26 | 38 | 59.4% | F |
| 27 | 37 | 57.8% | F |
| 28 | 36 | 56.3% | F |
| 29 | 35 | 54.7% | F |
| 30 | 34 | 53.1% | F |
| 31 | 33 | 51.6% | F |
| 32 | 32 | 50.0% | F |
| 33 | 31 | 48.4% | F |
| 34 | 30 | 46.9% | F |
| 35 | 29 | 45.3% | F |
| 36 | 28 | 43.8% | F |
| 37 | 27 | 42.2% | F |
| 38 | 26 | 40.6% | F |
| 39 | 25 | 39.1% | F |
| 40 | 24 | 37.5% | F |
| 41 | 23 | 35.9% | F |
| 42 | 22 | 34.4% | F |
| 43 | 21 | 32.8% | F |
| 44 | 20 | 31.3% | F |
| 45 | 19 | 29.7% | F |
| 46 | 18 | 28.1% | F |
| 47 | 17 | 26.6% | F |
| 48 | 16 | 25.0% | F |
| 49 | 15 | 23.4% | F |
| 50 | 14 | 21.9% | F |
| 51 | 13 | 20.3% | F |
| 52 | 12 | 18.8% | F |
| 53 | 11 | 17.2% | F |
| 54 | 10 | 15.6% | F |
| 55 | 9 | 14.1% | F |
| 56 | 8 | 12.5% | F |
| 57 | 7 | 10.9% | F |
| 58 | 6 | 9.4% | F |
| 59 | 5 | 7.8% | F |
| 60 | 4 | 6.3% | F |
| 61 | 3 | 4.7% | F |
| 62 | 2 | 3.1% | F |
| 63 | 1 | 1.6% | F |
| 64 | 0 | 0.0% | F |
Made with Easy Grade — easygradeapp.com
How is this calculated?
Each question is worth 100 ÷ 64, which is about 1.6%. To score a test, divide the number correct by 64 and multiply by 100.
A student who misses 7 gets 57 correct, so the score is 57 ÷ 64 × 100 = 89.1%, which is a B.
Letter grades use this scale: A 90–100, B 80–89.9, C 70–79.9, D 60–69.9, F below 60.
Gave partial credit? See the half-point chart
Half-point grading lets you take off half a point for an answer that's partly right. A cardboard EZ Grader can't do it, because it only counts whole numbers wrong. Easy Grade Premium can, at any test size.
| Wrong | Correct | Percent | Grade |
|---|---|---|---|
| 0.5 | 63.5 | 99.2% | A |
| 1.5 | 62.5 | 97.7% | A |
$3.00 for a year on Easy Grade Web. No subscription, no auto-renewal. Separate from Premium in the iOS and Android apps.