"A scored 30% marks and failed by 15 marks. B scored 40% marks and obtained 35
Channel: Doubtnut
Date: 2020-04-12

"A scored 30% marks and failed by 15 marks. B scored 40%
 marks and obtained 35 marks more than those required to pass. The pass
 percentage is
a.`33 %`
b. `43 %`
c. `38 %`
d. `46 %`"