Question
First-ever national level Khelo India Women’s Hockey
League (Under 21) inaugurated at which of the following Places in Dec 2021?Solution
First-ever national level Khelo India Women’s Hockey League (Under 21) inaugurated at the Major Dhyan Chand National Stadium in New Delhi.
Tap A can fill a tank in 20 hours and tap B can emptied it is 25 hours. Tap A starts filling and they opened for 1 hour each alternatively in what time...
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Pipe A and Pipe B together can fill the tank in 15 hours. The capacity of the pipe A is 20% of the capacity of the pipe B. How much time will pipe B alo...
Pipes P and Q can fill a tank in 90 minutes and 60 minutes respectively. Another pipe R can drain the tank in 2 hours 30 minutes. Q and R are opened tog...
Tap A is 100% more efficient than tap B. Both the taps together can fill the tank in 6 hours. Find the time taken by tap C, which is 50% more efficient...
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