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A car travels a distance of 810 meters in 36 seconds. If the speed of the car is reduced by 4.5 meters per second, how much time (in seconds) will it ta...
Harsh and Dev planned to meet each other. Dev starts to travel from point A to B at the speed of 42 kmph at 10:00 AM and Harsh starts from point B to A...
‘A’ and ‘B’ started moving towards each other at same time with a speed of 21 km/hr and 15 km/hr, respectively. If the distance covered by ‘A�...
The combined speed of 'Amit' and 'Bhanu' is ________ km/hr. 'Amit' traveled for 5 hours, and 'Bhanu' traveled for ______ hours in such a way that the di...
Tanuj can make a toy in 6 hrs. 50 minutes and 26 seconds. How much time will he take to make 5 such toys?
A delivery truck travels at 60 km/h and needs to finish its route in 2.5 hours. The driver takes a 25-minute break after covering half the distance. Wha...
A motor-cycle covers 110 km with a speed of 45 km/hr. find the speed of the motor-cycle for the next 110 km journey so that the average speed of the who...
Parag starts chasing a Vipul, 4 hours after the Vipul starts running. Parag takes 5 hours to catch the Vipul. If the average speed of the Parag is 27 km...
A train 250 meters long crosses a platform in 20 seconds at a speed of 72 km/hr. How much time will it take to cross another train 300 meters long, runn...
A person walks at 5 km/h to reach the office on time. If the walking speed is increased to 6 km/h, the person will reach 10 minut...