Is 87.5 a B grade

Answer 1

Every college class defines it's own grade distribution table but in most classes 91 would count as an A.

The most common grading scale is...

90-100 = A

80-89 = B

70-79 = C

60-69 = D

59 = F

Answer 2

I am pretty sure it's an A or A-

Answer 3

Yes