Rajan got married 8 years ago. His present age is \(\frac{6}{5}\) times his age at the time of his marriage. Rajan's sister was 10 years younger to him at the time of his marriage. The age of Rajan's sister is
The correct option is(C): Let Rajan age when he was married be \(5x\) years Rajan present age =\(6x\) years According to give problem : \(5x+8=6x\) \(x=8\) Rajan sister's age at the time of his marriage = \(5x-10=30 years\) \(\therefore\)Rajan sister's present age (8 years after marriage)=\(30+8=38years\)