Question

2. 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 of
5:9, then what is the school age of Shaan?
A 25 years
B. 30 years
6.36 years
D. Cannot be determined
1. None of these​

Answer 1

Answer:

D. cannot be determined.