8.5
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%.
An aggregateis a collection of items that are gathered together to form a total quantity.a percentageis a number or ratio as a fraction of 100. It is often denoted using the percent sign, "%", or the abbreviation "pct."
it should be 70% bcoz first division is 60 so by calaulTion it will be 70
70%
783
398
80%
75
Multiply your obtained marks with 100 and then divide it to your total marks. e.g 480 x 100 / 800 = 60%