Wipro
Company
Numerical Ability
Averages
In 5 compulsory subjects a candidate secures an average of 60%. In 2 optional subjects he secures equal marks and when these are added to his total, his average drops by 4%. How much did he secure in each optional subjects?
A. 56%
B. 52%
C. 50%
D. 46%
E. 48%
Read Solution (Total 1)
-
- marks in 5 subjects =60*5=300
let marks in optional subject be x
300+x+x=56*7
x=46% ans - 8 years agoHelpfull: Yes(1) No(0)
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