The correct answer is A
Two guns were fired from the same place at an interval of 20 minutes but a person in a train approaching the place hears the sound 16 minutes 30 seconds...
Due to inclement weather, an airplane reduced its speed by 300km/h and reached the destination of 1200km late by 2 hours. Then the schedule duration of ...
A train travels from A to B at a speed of 60 km/h, and then from B to C at a speed of 80 km/h. The total distance covered from A to C is 240 km, and the...
If a man covers a distance in 1 hour, walking at a speed of 5 km/hr, how long will it take him to cover 15 km?
Ajay and Vishal left the place ‘X’ with different speeds which are in the ratio 9:4 respectively. Ajay left the place 30 seconds after Vishal. If af...
A train is travelling at the rate of 90 km/hr. How many seconds it will take to cover a distance of 5/8 km?
A can do a job in 24 days, while B can do the same job in 30 days. They started the work together, but A left after 6 days. In how many more days will B...
Emily walks to the library at 4 km/h and returns at 2 km/h. The total time spent traveling is 9 hours. What is the distance from her home to the library?
X men can complete the piece of work in 32 days and (X + 45) men can complete the same work in 15 days less than that of days taken by X men. Find the v...
Amrit and Rohan were traveling from point A to point B. Amrit took 72 minutes longer than Rohan to reach point B. Their respective speeds were 50 km/h a...
