Scores Out of 54 as Percentages

Every possible score on a 54-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
0/54 0% F 54
1/54 1.9% F 53
2/54 3.7% F 52
3/54 5.6% F 51
4/54 7.4% F 50
5/54 9.3% F 49
6/54 11.1% F 48
7/54 13% F 47
8/54 14.8% F 46
9/54 16.7% F 45
10/54 18.5% F 44
11/54 20.4% F 43
12/54 22.2% F 42
13/54 24.1% F 41
14/54 25.9% F 40
15/54 27.8% F 39
16/54 29.6% F 38
17/54 31.5% F 37
18/54 33.3% F 36
19/54 35.2% F 35
20/54 37% F 34
21/54 38.9% F 33
22/54 40.7% F 32
23/54 42.6% F 31
24/54 44.4% F 30
25/54 46.3% F 29
26/54 48.1% F 28
27/54 50% F 27
28/54 51.9% F 26
29/54 53.7% F 25
30/54 55.6% F 24
31/54 57.4% F 23
32/54 59.3% F 22
33/54 61.1% D 21
34/54 63% D 20
35/54 64.8% D 19
36/54 66.7% D 18
37/54 68.5% D 17
38/54 70.4% C 16
39/54 72.2% C 15
40/54 74.1% C 14
41/54 75.9% C 13
42/54 77.8% C 12
43/54 79.6% C 11
44/54 81.5% B 10
45/54 83.3% B 9
46/54 85.2% B 8
47/54 87% B 7
48/54 88.9% B 6
49/54 90.7% A 5
50/54 92.6% A 4
51/54 94.4% A 3
52/54 96.3% A 2
53/54 98.1% A 1
54/54 100% A 0

Use the Test Grade Calculator to interactively grade any 54-question test. Enter the number of questions wrong and get your score instantly, plus a printable grading-scale table.

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