Home » Aptitude » Speed, Time and Distance » Question
  1. A and B are 20 km apart. A can walk at an average speed of 4 km/hr and B at 6 km/h. If they start walking towards each other at 7:000 am, when they will meet?
    1. 8:00 am
    2. 8:30 am
    3. 9:00 am
    4. 10:00 am
Correct Option: C

Suppose they will meet after T hours.
Distance = Speed x Time
Sum of distance traveled by them after T hours
6T + 4T = 20 km
T = 2 hours.
So they will meet at 7:00 AM + 2 hours = 9:00 AM


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