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The correct answer is C
A man is travelling at a speed of 60 km/h such that he will take 90 minutes to reach his destination. But after completing half the journey, the man too...
How much time a train 120 metres long running at the speed of 36 km/hr will take to cross a bridge 130 metres in length?
A car typically takes 15 hours to cover a distance of 240 km. However, after traveling 47.5% of the total distance at its usual speed, the car's speed ...
A man takes a total of 5 hrs 30 min by walking to a certain place and coming back by cycle. He would have gained 2 hrs 30 min by cycling both the ways. ...
The speed of a bike increases by 2 km/hr after every 1 hour. If the distance travelled by the bike in 1st hour is 35 km, the find the total distance tra...
A Bus moving at a speed of 's' km/h can pass a stationary person in 16 seconds and a tunnel Bridge that is 240 meters long in 28 seconds. Determine the ...
If a person walks 20% more than of his usual speed, reaches his distance 90 minutes before. If the destination is 459 km away, then the usual speed of a...
A and B are travelling towards each other with a speed of 20 km/hr and 30 km/hr. They started at same time and A covered 30 km less distance than B befo...
A train covers a distance of 60 km at the speed of 30 km/h the next 130 km distance covers with a speed of 50 km/h and last 56 km with the speed of 40 k...
Karan and Varun started running in a straight line at 5 m/s and 7.5 m/s respectively. If Karan started 90 meters ahead of Varun, ...