Q:

What is the population of State ‘A’?
 I. After increasing the population of State A by 15% it becomes 1.61 lakhs
 II. Ratio of population of State A to that of State B is 7 : 8 respectively
 III. Population of State B is 1.6 lakhs

• 1
  I only
• 2
  II and III only
• 3
  I and II only
• 4
  Either only I or II and III
• 5
  All I, II and III