Question:-
In an examination, Kamal obtained 30% more marks than Raju but 20% less marks than Abhinav. If Raju obtained 440 marks and if the total marks are 1000, then find the percentage score of Abhinav?

Question

​​Question:-
​In an examination, Kamal obtained 30% more marks than Raju
but 20% less marks than Abhinav If Raju obtained 440 marks and if
the total marks are 1000, then find the percentage score of
Abhinav?

Shruti Tyagi · Accepted Answer

Dear student,

Let the marks obtained by Abhinav is x∴Marks obtained by Kamal=x-20% of x=x-20x100=80x100Marks obtained by Kamal=8x10       --(1)Marks obtained by Raju=440Marks obtained by Kamal=440+30% of 440=440+30100×440=440+3×44=440+132Marks obtained by Kamal=572    --(2)from (1) and (2)572=8x10⇒x=57208⇒x=715⇒Marks obtained by Abhinav is 715Now, % score of Abhinav=Marks obtained by AbhinavTotal score×100=7151000×100=71
5%Thus the % score of Abhinav is 71
5%
Regards

​​Question:- ​In an examination, Kamal obtained 30% more marks than Raju but 20% less marks than Abhinav. If Raju obtained 440 marks and if the total marks are 1000, then find the percentage score of Abhinav?

Question:-
In an examination, Kamal obtained 30% more marks than Raju but 20% less marks than Abhinav. If Raju obtained 440 marks and if the total marks are 1000, then find the percentage score of Abhinav?