Q: Two trains, one from Hyderabd to Bangalore and the other from Bangalore to Hyderabad, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively. The ratio of their speeds is  ?

• 1
  3 : 4
• 2
  4 : 3
• 3
  2 : 3
• 4
  3 : 2