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Under a project by National Dairy Research Institute, Karnal to work on cloning of indigenous cow breeds such as Gir and Sahiwal, India's first cloned Gir female calf named 'Ganga' weighing 32 kg. The world's first buffalo calf through the “Hand Guided Cloning Technique” was born on February, 6, 2009 at NDRI, Karnal which died within 7 days after its birth. Subsequently, the second cloned calf “GARIMA” was born on 6th June, 2009 with the birth weight of 43 kg.
A and B are travelling towards each other with a speed of 30 km/hr and 40 km/hr. They started at same time and A covered 30 km less distance than B befo...
A woman must travel 500 km in 10 hours. If she traveled the first 30% of the journey at a constant speed of 50 km/h, at what speed must she travel the r...
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. ...
A superbike takes 84 minutes to cover 112 km. If the speed of the superbike is decreased by 20 km/h, then find the time taken by the superbike to cover ...
Average speed of ‘A’ during a 20-hour journey is 30 km/h. If he covered the first 240 km of his journey at a speed of 20 km/h, then find the speed a...
A cheetah can catch a deer running with a speed of 72 km/h and is 72 meters ahead of it, in 8 seconds. Find the time taken by the cheetah to catch a zeb...
A cheetah can catch a deer running with a speed of 36 km/h and is 45 meters ahead of it, in 12 seconds. Find the time taken by the cheetah to catch a ze...
Before servicing, a car runs at a speed of 45 km/hr while after servicing, it runs at a speed of 90 km/h. After servicing the car covers a certain dista...
A ferry takes 75 minutes to row to place B from another place A along the stream. The distance between place A and place B is 37.5 km. If the speed of t...