The ratio of speeds of ‘E’ and ‘F’ is 11:5, respectively. If the sum of time taken by them to travel 550 km each is 80 hours, then find the diff...
The distance between Rahul's house and the gym is 60 km. When travelling at ___ km/h, Rahul reaches the gym at his usual time. However, when he reduces ...
‘G’ and ‘H’ started moving towards each other at the same time with a speed of 40 km/hr and 30 km/hr, respectively. If the distance covered by �...
- The speeds of Kavita and Sunita are in the ratio 9:7. Meena travels 780 km in 13 hours. If Sunita’s speed is 30% less than Meena’s, find the time Kavit...
A person travels 150 km by car at a speed of 50 km/hr, 300 km by train at 60 km/hr, and 200 km by plane at 200 km/hr. Find the average speed of the enti...
A cheetah can catch a deer running with a speed of 90 km/h and is 75 meters ahead of it, in 15 seconds. Find the time taken by the cheetah to catch a ze...
A car travels from A to B at a speed of 60 km/h, and returns from B to A at a speed of 40 km/h. What is the average speed of the car for the entire jour...
A cheetah can catch a deer running with a speed of 54 km/h and is 63 meters ahead of it, in 12 seconds. Find the time taken by the cheetah to catch a ze...
Arjun, cycling at a speed of 81 km/hr, can complete one round of a square field in 8 seconds. The radius of a circular field is 4 meters more than each ...
How far will 'Neha' travel by the time she catches up to 'Simran', given that 'Neha' starts 75 km behind and moves at 60 km/h while 'Simran' moves at 45...
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