Exam Score Calculator
Calculate test, quiz, or exam score, percentage, and letter grade.
Exam Score Calculator
Calculate your percentage score, letter grade, and missed points from total test, quiz, or exam questions.
Calculate your exact exam percentage, letter grade, and how many points were missed based on the total number of questions and how many you answered incorrectly.
Subtract the number of missed questions from the total to find how many you got right.
Express your correct answers as a fraction of the total exam.
Multiply the decimal ratio by 100 to get your exam percentage, then map it to a standard letter grade scale.
45 correct out of 50 = 90%, which falls in the A- range (90-92%).
68 correct out of 80 = 85%, which falls in the B range (83-86%).
18 correct out of 20 = 90%, which falls in the A- range - the same math works for a short quiz as it does for a full exam.
- 1Enter the total number of questions on the exam.
- 2Enter how many questions you answered incorrectly or left blank.
- 3View your exact exam percentage, letter grade, and correct-to-total ratio instantly.
- •If you know your correct count instead of your incorrect count, subtract it from the total to find incorrect answers, or vice versa.
- •Letter grade cutoffs shown follow a standard 10-point scale with +/- bands - your institution's scale may differ slightly.
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