9 out of 13 as a percentage
9 out of 13 is 69.23%, a D+ on the standard grading scale. Passing at 60%, but not where 70% is needed.
How it's calculated: 9 ÷ 13 = 0.6923, and 0.6923 × 100 = 69.23%.
9/13 on other grading scales
Compare the scalesGrading chart for a 13-question test
Every possible score on a 13-question test, by number wrong. Teachers: open it in the EZ grader to print it.
Questions about 9/13
Is 9 out of 13 a good grade?
It's a D+ (69.23%). That passes where the cutoff is 60%, but not in classes that need a C (70%). You'd need 10 out of 13 for a C−.
Is 9 out of 13 passing?
At a 60% pass mark, yes: it's a D+. Where you need 70%, it isn't: that takes 10 out of 13.
What is 9/13 as a GPA?
On a 4.0 scale, a D+ (69.23%) is worth 1.3 grade points. If your school doesn't use + and − grades, it's a D, worth 1.0. See the full GPA scale.
How much will a 9/13 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 69.23% takes you to 87.92% (down 2.08 points). If it's worth 20%, you'd land at 85.85%. For a final exam, use the final grade calculator.