What letter grade is this?

Question

what would a score of 22/30 be?

B+, B, C etc?

Answer 1

73% would be a C

Answer 2

a 22/30 is equal to a 73% which in my experience was converted into a C, sometimes a C-

Answer 3

it depends on the grading system.

I have seen:

49 and lower = F

50 - 64 = C

65 - 79 = B

80 - 100 = A

I have also seen:

59 and lower = F

60 - 69 = D

70 - 79 = C

80 - 89 = B

90 - 100 = A

Answer 4

It is 73% so that would be a C