Question

What's an 89%? B+? A-?

Answer 1

It depends on the school, but that's typically B+.

Answer 2

It entirely depends on your country, school/college/university and age :) but I would say probably a B+

Answer 3

Almost every school considers that to be a B+ or just a B (some schools won't use the plus or minus system).

If you're lucky, your teacher might bump it up to a 90.

Answer 4

I would say that you should study for more 1% to don't have that doubts again haha.