B-/b
83% or B
83% or B
83% or B
The answer will depend on (a) whet the dimensions of the two quantities are, and (b) what the missing operator between the two quantities is.
B-/b
83% or B
No its a B or B-
A b is 80% - 89%
83 % is a B
B
That would be about a B-
83% or B
83% or B
10 out of 12 gives you 83% which is a B.
c
83% or B