mamta
from
army public school, ramgarh
Subject :IMO Class : Class 7
The ratio between the ages of Neelam and Shaan is 5 : 6 respectively. If the ratio between
one-third age of Neelam and half of Shaan's age is 5 : 9, then what is the age of Shaan?
(A) 25 years
(B) 30 years
(C) 36 years
(D) Cannot be determined