Printable grading chart

Grading Scale for 24 Questions

Each question on a 24 question test is worth 4.17%. Find the score and letter grade for any number wrong — or print the chart and keep it next to the tests.

24 question test

A 90 · B 80 · C 70 · D 60 · each question 4.17%

WrongRightScoreGrade
024/24100%A
123/2496%A
222/2492%A A−
321/2488%B B+
420/2483%B
519/2479%C C+
618/2475%C
717/2471%C C−
816/2467%D D+
915/2463%D
1014/2458%F
1113/2454%F
1212/2450%F
1311/2446%F
1410/2442%F
159/2438%F
168/2433%F
177/2429%F
186/2425%F
195/2421%F
204/2417%F
213/2413%F
222/248%F
231/244%F
240/240%F

How many can you miss on a 24 question test?

GradeMinimumYou can miss
A90%up to 2 wrong
B80%up to 4 wrong
C70%up to 7 wrong
D60%up to 9 wrong

On a 24 question test, you can miss up to 2 and still get an A, and up to 4 for a B. Scores are rounded to the nearest whole percent, the way most teachers record them.

Scores out of 24

  • 23 out of 24 is 96% — A
  • 22 out of 24 is 92% — A
  • 21 out of 24 is 88% — B
  • 20 out of 24 is 83% — B
  • 19 out of 24 is 79% — C

Score = right ÷ 24 × 100

Half points and other scales

Giving half credit, or using your school’s own scale? The Easy Grader opens with 24questions: mark each wrong answer, add half points, switch to a plus/minus or custom scale, and print a chart that matches.

Frequently asked questions

How many can you miss on a 24 question test and get an A?

2. 22 out of 24 is 92%, still an A on the standard 90/80/70/60 scale.

How much is each question worth on a 24 question test?

4.17% — 100 divided by 24. Every wrong answer takes about 4.17 points off the score.

How many can you miss on a 24 question test and still pass?

Up to 9 wrong for a D (60%), the usual passing grade — that is 15 out of 24.

What is 23 out of 24 as a percentage?

23 out of 24 is 96% (23 ÷ 24 × 100), a A on the standard scale and an A on a plus/minus scale.

What is 22 out of 24 as a percentage?

22 out of 24 is 92% (22 ÷ 24 × 100), a A on the standard scale and an A− on a plus/minus scale.