Previous Year Paper
CAT-2005-Previous Years Paper
Ram and Shyam run a race between points A and B 5 km apart. Ram starts at 9 am from A at a speed of 5 km/h, reaches B, and returns to A at the same speed. Shyam starts at 9.45 am from A at a speed of 10 km/h, reaches B, and comes back to A at the same speed.
At what time does Shyam over take Ram?
A 10.20 am B 10.30 am C 10.40 am D 10.30 am
Obvious from the diagram that at 10.30; Shyam overtakes Ram Alternate: At 10.15 the situation is as shown:
Time taken for Shyam to overtake Ram =
Shyam overtakes Ram at 10.30 a.m.