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Grade Calculator — Score to Percentage

Enter how many points you scored and how many were possible. You instantly get your percentage, the letter grade on the common US scale and the equivalent on a 1–10 scale.

Grade Calculator

Test score to percentage and letter grade

Percentage84.0%
Letter grade (US scale)B
Grade on a 1–10 scale8.4
Points missed8.0

Hoe het werkt

  • Percentage = points scored ÷ points possible × 100.
  • Common US scale: A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, F below 60.
  • The 1–10 figure is simply the percentage divided by 10 (minimum 1).
  • Schools can use different cut-offs — always check your own grading policy.

Worked example: 42 out of 50

  1. 142 ÷ 50 = 0.84.
  2. 20.84 × 100 = 84%.
  3. 384% is a B on the US scale.

84% — B (8.4 on a 1–10 scale)

US letter grade scale

PercentageLetter
90–100%A
80–89%B
70–79%C
60–69%D
Below 60%F

Veelgestelde vragen

How do I calculate my grade percentage?

Divide your points by the total and multiply by 100. 18 out of 25 is 72%.

What percentage is a B?

On the standard US scale a B is 80–89%. Some schools use plus and minus grades within that range.

Can I use this for weighted grades?

It calculates one score. For weighted averages, multiply each percentage by its weight and add them up.

Gebruik het zonder advertenties

QuickCalc Pro is een eenmalige betaling van $ 4,99: nergens advertenties, en u kunt elke berekening opslaan en opnieuw openen op elk apparaat.

30 dagen geld-terug-garantie · Veilig afrekenen door Paddle

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