Question
Recently, National Girl Child Day is celebrated on which
date in India?Solution
The National Girl Child Day (NGCD) is celebrated every year on January 24 with an aim to raise awareness about sex ratio levels and promote the empowerment of girls.
Pipe βAβ and pipe βBβ can fill a cistern in 20 minutes and 18 minutes respectively. Pipe βCβ alone can empty the cistern in 12 minutes. If a...
Two inlet pipes 'A' and 'B' can fill an empty tank in 36 minutes and 48 minutes, respectively. Another outlet pipe 'C' can empty the tank in 144 minutes...
- Tap 'A' can fill a tank 'X' in 12 minutes while it takes 18 minutes when there is a leakage tank 'Y'. If tap 'B' is 33(1/3)% less efficient than tap 'A', t...
Tap A and Tap B fill a drum of volume 648 liters in 12 minutes. If their efficiencies are in the ratio x:y respectively and B alone takes to fill the c...
Pipe βAβ takes 15 minutes to fill a tank. Pipe βBβ takes 25 minutes to empty the same tank. If pipe βBβ is opened 11 minutes after pipe βA...
Pipe 'A' alone takes 16 minutes to fill half of the empty tank. Pipe 'B' is thrice as efficient as pipe 'A'. Find the percentage of the tank filled by ...
Pipe 'X' can fill a tank in 24 hours. Pipe 'Y' can fill the same tank in 36 hours. If pipe 'X' is started ___ hours after pipe 'Y...
Two pipes P and Q can fill tank A in 36 minutes and 72 minutes respectively and empty pipe M can empty the tank in 54 minutes. Tank A has the capacity o...
Pipe A and Pipe B could fill a tank together in 15 hours and 10 hours respectively, while pipe C could empty it in 12 hours. If both inlet pipes are op...
Two inlet pipes M and N alone can fill a tank in 12 hours and 16 hours respectively and an outlet pipe P alone can empty the whole tank in 8 hours. Firs...