The number of marks needed for a plus typically depends on the grading system used by a specific institution or course. Generally, a "plus" grade may require achieving a certain percentage above a standard threshold, such as a B grade being 80-89%. To determine the exact marks for a plus, it's best to consult the syllabus or grading policy of the course or institution in question.
564 marks
75 marks
Get better marks.
95+
5.90000000000000000000000000000000000000000000000000000000000
100
you need tonnes
you need 48 marks in the higher paper to get a "C". :)
You need to get either 90 or 93 out of 100
I think you need to excel in class
You need excellent marks.
if need yo get grade c for maths higher you will need 30-40 marks