Question

Seema and Tina attended a meeting at a client’s office. Seema left from the clients office for the factory in her car, driving at a speed of 60km/hr. Tina left after sometime for the factory, driving at the speed of 80km/hr. Tina drove for 3 hrs before she could catch up with Seema. For how long did Seema drive before Tina caught up?

Answer 1

Let their distance be x k.m.
x/60-x/80=3
On solving d eq x=72km
Ans:72km

Answer 2

Seema and Tina meet 720 km from Clint office