Q:

The distance between two cities A and B is 330 km. A train starts from A at 8 a.m. and travels towards Bat 60 km / hr. Another train starts from Bat 9 a.m. and travels towards A at 75 km/hr. At what time do they meet?

• 1
  10 : 00 am
• 2
  10 : 30 am
• 3
  11 : 00 am
• 4
  11 : 30 am