Percentage of marks scored by Ron =(344400×100)%
=(34400400)%
=(3444)%
=86%
Percentage of marks scored by Ben = (582600×100) %
=(58200600)%
=5826%
=97%
Hence, the percentage marks scored by Ben is better.
Nandini scored 552 marks out of 600 in the 7th standard annual examination. Find the percentage of marks scored by her.