Out of 22 Grade Chart
Every possible score on a 22-question or 22-point test, quiz or assignment, with the percentage and letter grade. Each question is worth 4.55%.
A range (90%+)
20/22
Miss up to 2
B range (80%+)
18/22
Miss up to 4
C range (70%+)
16/22
Miss up to 6
D range (60%+)
14/22
Miss up to 8
| Score | Wrong | Percent | Letter | GPA |
|---|---|---|---|---|
| 22/22 | 0 | 100% | A+ | 4.0 |
| 21/22 | 1 | 95.45% | A | 4.0 |
| 20/22 | 2 | 90.91% | A- | 3.7 |
| 19/22 | 3 | 86.36% | B | 3.0 |
| 18/22 | 4 | 81.82% | B- | 2.7 |
| 17/22 | 5 | 77.27% | C+ | 2.3 |
| 16/22 | 6 | 72.73% | C- | 1.7 |
| 15/22 | 7 | 68.18% | D+ | 1.3 |
| 14/22 | 8 | 63.64% | D | 1.0 |
| 13/22 | 9 | 59.09% | F | 0.0 |
| 12/22 | 10 | 54.55% | F | 0.0 |
| 11/22 | 11 | 50% | F | 0.0 |
| 10/22 | 12 | 45.45% | F | 0.0 |
| 9/22 | 13 | 40.91% | F | 0.0 |
| 8/22 | 14 | 36.36% | F | 0.0 |
| 7/22 | 15 | 31.82% | F | 0.0 |
| 6/22 | 16 | 27.27% | F | 0.0 |
| 5/22 | 17 | 22.73% | F | 0.0 |
| 4/22 | 18 | 18.18% | F | 0.0 |
| 3/22 | 19 | 13.64% | F | 0.0 |
| 2/22 | 20 | 9.09% | F | 0.0 |
| 1/22 | 21 | 4.55% | F | 0.0 |
| 0/22 | 22 | 0% | F | 0.0 |
How to calculate a grade out of 22
Percent = score ÷ 22 × 100
For example, 18 out of 22 is 18 ÷ 22 = 0.8182, × 100 = 81.82%, a B-. Every question you miss costs 4.55 percentage points, so the gap between letters is often a single question.
Letters follow the standard U.S. plus/minus grading scale. If your teacher uses different cutoffs (like 93/85/77/70), build a custom chart with the EZ Grader. For a single score, the test grade calculator is quickest.
Common questions
What is 19 out of 22 as a percentage?
19/22 is 86.36%, which is a B on the standard U.S. grading scale (3.0 GPA points). That's 3 wrong. One more point (20/22) would make it a B+.
What is 18 out of 22 as a percentage?
18/22 is 81.82%, which is a B- on the standard U.S. grading scale (2.7 GPA points). That's 4 wrong. One more point (19/22) would make it a B.
What is 17 out of 22 as a percentage?
17/22 is 77.27%, which is a C+ on the standard U.S. grading scale (2.3 GPA points). That's 5 wrong. One more point (18/22) would make it a B-.
What is 21 out of 22 as a percentage?
21/22 is 95.45%, which is an A on the standard U.S. grading scale (4.0 GPA points). That's 1 wrong. One more point (22/22) would make it an A+.
What is 20 out of 22 as a percentage?
20/22 is 90.91%, which is an A- on the standard U.S. grading scale (3.7 GPA points). That's 2 wrong. One more point (21/22) would make it an A.
How many can you miss out of 22 and still get an A?
You can miss 2 and still get at least 90% (an A-). 20/22 = 90.91%.