Scores Out of 43 as Percentages

Every possible score on a 43-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
0/43 0% F 43
1/43 2.3% F 42
2/43 4.7% F 41
3/43 7% F 40
4/43 9.3% F 39
5/43 11.6% F 38
6/43 14% F 37
7/43 16.3% F 36
8/43 18.6% F 35
9/43 20.9% F 34
10/43 23.3% F 33
11/43 25.6% F 32
12/43 27.9% F 31
13/43 30.2% F 30
14/43 32.6% F 29
15/43 34.9% F 28
16/43 37.2% F 27
17/43 39.5% F 26
18/43 41.9% F 25
19/43 44.2% F 24
20/43 46.5% F 23
21/43 48.8% F 22
22/43 51.2% F 21
23/43 53.5% F 20
24/43 55.8% F 19
25/43 58.1% F 18
26/43 60.5% D 17
27/43 62.8% D 16
28/43 65.1% D 15
29/43 67.4% D 14
30/43 69.8% D 13
31/43 72.1% C 12
32/43 74.4% C 11
33/43 76.7% C 10
34/43 79.1% C 9
35/43 81.4% B 8
36/43 83.7% B 7
37/43 86% B 6
38/43 88.4% B 5
39/43 90.7% A 4
40/43 93% A 3
41/43 95.3% A 2
42/43 97.7% A 1
43/43 100% A 0

Use the Test Grade Calculator to interactively grade any 43-question test. Enter the number of questions wrong and get your score instantly, plus a printable grading-scale table.

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