When I was in school, A+ was the best grade one could get. 90 was an A-, 95, an A and 100 = A+. Of course, grading systems vary depending on where you grow up. Here are some interesting facts about grading systems used around the world.
In 2007, Denmark replaced its age-old 13-scale grading system with a simpler, 7-step-scale system. They did this to begin to conform to a European standard called the ECTS scale, but also because, hey, 13 possible grades makes for a lot more work for teachers.... READ ON