The average Marks of the entire student in a class is 400. The average marks of boys is 1100 and that of girls is Rs. 24

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Q 2264501455.     The average Marks of the entire student in a class is 400. The average marks of boys is 1100 and that of girls is Rs. 240. If the number of boys is 160, then find the numbers of girls in the class.
IBPS-CLERK 2017 Mock Prelims
A

1090

B

700

C

1500

D

1620

E

780

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Solution
(Provided By a Student and Checked/Corrected by EXXAMM.com Team)

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