Out of 60 questions, if 312th questions are done, then how many questions remain?
20
15
40
45
Fraction of questions completed =312 Number of questions completed =312×60=3×5=15 Number of questions remain =60−15=45
Solve the following.
There are 60 questions in a question paper. If Chandra answers 90% of them, how many questions has she answered?