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Two students appeared at an examination. One of them secured 9 marks more than the other and his marks was 56% of the sum of their marks. The marks obtained by them are

A.	39, 30	B.	41, 32
C.	42, 33	D.	43, 34

Answer and Explanation

Answer:42, 33

Explanation:
Let their marks be (x + 9) and x.
Then, x + 9 = 56 (x + 9 + x)
100
25(x + 9) = 14(2x + 9)
3x = 99
x = 33
So, their marks are 42 and 33.

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