The ratio between the school ages of Neelam and Shaan is 5 : 6 respectively. If the ratio between the one-third age of Neelam and half of Shaan’s age is 5 : 9, then what is the school age of Shaan?

The ratio between the school ages of Neelam and Shaan is 5 : 6 respect

1.	The ratio between the school ages of Neelam and Shaan is 5 : 6 respectively. If the ratio between the one-third age of Neelam and half of Shaan’s age is 5 : 9, then what is the school age of Shaan?
A.	15
B.	18
C.	23
D.	Cannot be determined
Answer» E.