13 out of 16 as a percentage

Percentage81.25%
Letter gradeB−
GPA points2.7
Wrong3

13 out of 16 is 81.25%, a B− on the standard grading scale. Passing at both 60% and 70%.

How it's calculated: 13 ÷ 16 = 0.8125, and 0.8125 × 100 = 81.25%.

13/16 on other grading scales

Compare the scales
Standard with + and −B−B− is 80% to just under 83%
Plain 90/80/70/60BB is 80% to just under 90%
7-point scaleCC is 77% to just under 85%

Grading chart for a 16-question test

Every possible score on a 16-question test, by number wrong. Teachers: open it in the EZ grader to print it.

WrongScore%Grade
016/16100%A+
115/1693.8%A
214/1687.5%B+
313/1681.3%B−
412/1675%C
511/1668.8%D+
WrongScore%Grade
610/1662.5%D−
79/1656.3%F
88/1650%F
97/1643.8%F
106/1637.5%F
115/1631.3%F
WrongScore%Grade
124/1625%F
133/1618.8%F
142/1612.5%F
151/166.3%F
160/160%F

Questions about 13/16

Is 13 out of 16 a good grade?

Yes. It's a B− (81.25%): above average on most US scales and a passing grade everywhere. 14 out of 16 (87.5%) would make it a B+.

Is 13 out of 16 passing?

Yes. 81.25% passes at both 60% (the usual D− cutoff) and 70% (the C cutoff many colleges use for pass/fail and major courses).

What is 13/16 as a GPA?

On a 4.0 scale, a B− (81.25%) is worth 2.7 grade points. If your school doesn't use + and − grades, it's a B, worth 3.0. See the full GPA scale.

How much will a 13/16 affect my grade?

It depends on how much the test counts. If it's 10% of your grade and you have a 90% now, a 81.25% takes you to 89.13% (down 0.88 points). If it's worth 20%, you'd land at 88.25%. For a final exam, use the final grade calculator.