Study the given pie charts and answer the question that follows.

If A = percentage of tourists who went to Agra, Amritsar, and Kashi, and B = percentage of tourists whose age lies between 2 years to 50 years, then what is A : B?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 13 : 10.
According to the given pie-charts,
Percentage of tourists who went to Agra, Amritsar and Kashi, A = 15% + 20% + 30%
⇒ 65%
Percentage of tourits whose age lies between 2 years to 50 years, B = 5% + 20 % + 25%
⇒ 50%
Required ratio, A : B = 65% : 50%
⇒ 13 : 10