Răspuns:
In different countries are different grading systems.Fo example,if we talk about USA and Moldova,we can notice that the grading systems are very different.In USA,pupils are marked with letters,but in Moldova they are marked with numbers.The highest mark in USA is A and the lowest is F,but in Moldova the highest is 10 and the lowest is 1.One mark in USA consists approximately two marks in Moldova.For example an A in USA is 10-9 in Moldova,F is 4-1 in Moldova.
