sir i passed 12th PCM 2012 UPBOARD with total marks of 249/500,i did exam again in 2017 with bio and get 74 how to calculate my percentage
Hello Aaryan,
You have not told us the original marks you scored in biology. But we can help you find the new percentage.
Let us assume you found X marks in biology originally.
Follow the steps and calculate the percentage yourself.
1. Subtract your original marks from the total initial marks and add the new marks to it like (249-X+74)
2. Whatever you get from step one, divide it by 5. Like, (249-X+74)/5
And you have your percentage.