Easy Grader

What Grade Is an 18/25?

18/25 = 72%, which is a C (C− on a plus/minus scale). That is 7 wrong out of 25.

72%18 out of 25
Standard
C
Plus / minus
C−
Wrong
7

18 ÷ 25 × 100 = 72%

How to calculate 18 out of 25

18 ÷ 25 × 100 = 72%

Divide the number right by the total and multiply by 100. Teachers usually round to the nearest whole percent, so18/25 is recorded as 72% — a C on the standard 90/80/70/60 scale and a C− on a plus/minus scale. Each question is worth 4%, so 7 wrongcost 28 points.

Nearby scores out of 25

  • 16/25 is 64% (D)
  • 17/25 is 68% (D+)
  • 19/25 is 76% (C)
  • 20/25 is 80% (B−)

18 out of nearby totals

Grade a whole test of 25

See the full grading chart for 25 questions for every score out of 25, or open the Easy Grader with 25 questions to mark each paper, add half points and use your own scale.

Frequently asked questions

What grade is an 18/25?

18/25 is 72%, which rounds to 72% — a C on the standard 90/80/70/60 scale and a C− on a plus/minus scale.

What is 18 out of 25 as a percentage?

72%. Divide 18 by 25 and multiply by 100: 18 ÷ 25 × 100 = 72%.

Is 18/25 passing?

Yes. 18/25 rounds to 72%, at or above the usual 60% pass mark. Some classes need a C (70%) or higher to pass.

How many questions were missed on an 18/25?

7 out of 25. Each question is worth 4%, so 7 wrong takes 28% off a perfect score.