joshy managed to get 5% more than the pass marks. he scored 252 marks. If rosy scored 312
marks than what percentage more than the pass marks did she score?
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Let pass marks be x
Joshy scored= x+5%
=105x/100
105x/100=252
=)105x=25200
=)x=25200/105
=)x=240 marks
Rosy scored=312
Marks more she scored than pass marks= 312-240= 72
% of marks he scored more
= (72/240)*100
= 30%
Ans: 30%
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