You calculate overall percentage of engineering marks by taking the number of engineering marks and dividing it by the percentage. When you do that, you will get your average percentage of engineering marks.
Suppose a test is worth X marks and you get Y marks. Then your percentage marks are100*(Y/X).
It is: (marks gained)/(total possible marks) times 100 to find the percentage
88.2353%.
divide your gained marks to the total marks and then multiply by 100. u'll get your percentage.
it should be 70% bcoz first division is 60 so by calaulTion it will be 70
783
70%
It is 87.5%
75%
398
75