Grade Chart for a 72-Question Test

On a 72-question test, each question is worth about 1.4%. A student can miss up to 7 questions and still get an A, 14 for a B, 21 for a C, and 28 for a D. To pass at 60%, a student needs at least 44 correct.

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Wrong Correct Percent Grade
072100.0%A
17198.6%A
27097.2%A
36995.8%A
46894.4%A
56793.1%A
66691.7%A
76590.3%A
86488.9%B
96387.5%B
106286.1%B
116184.7%B
126083.3%B
135981.9%B
145880.6%B
155779.2%C
165677.8%C
175576.4%C
185475.0%C
195373.6%C
205272.2%C
215170.8%C
225069.4%D
234968.1%D
244866.7%D
254765.3%D
264663.9%D
274562.5%D
284461.1%D
294359.7%F
304258.3%F
314156.9%F
324055.6%F
333954.2%F
343852.8%F
353751.4%F
363650.0%F
373548.6%F
383447.2%F
393345.8%F
403244.4%F
413143.1%F
423041.7%F
432940.3%F
442838.9%F
452737.5%F
462636.1%F
472534.7%F
482433.3%F
492331.9%F
502230.6%F
512129.2%F
522027.8%F
531926.4%F
541825.0%F
551723.6%F
561622.2%F
571520.8%F
581419.4%F
591318.1%F
601216.7%F
611115.3%F
621013.9%F
63912.5%F
64811.1%F
6579.7%F
6668.3%F
6756.9%F
6845.6%F
6934.2%F
7022.8%F
7111.4%F
7200.0%F

How is this calculated?

Each question is worth 100 ÷ 72, which is about 1.4%. To score a test, divide the number correct by 72 and multiply by 100.

A student who misses 8 gets 64 correct, so the score is 64 ÷ 72 × 100 = 88.9%, 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
0.571.599.3%A
1.570.597.9%A
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