Time and Work is a logical arithmetic topic based on work efficiency and time required by individuals or groups.
This page contains a complete collection of Time and Work Maths Questions in Hindi and English for SSC, Banking and Railways with solutions.
Regular practice improves speed and analytical ability.
Two pipes, M and N, can fill a tank in 10 minutes and 15 minutes, respectively. Both pipes are opened together but after 5 minutes, pipe M is turned off. What is the total time required to fill the tank? दो पाइप, M और N, एक टंकी को क्रमशः 10 मिनट और 15 मिनट में […]
Two pipes, M and N, can fill a tank in 10 minutes and 15 minutes, Read More »
P and Q together can fill a cistern with water in 3 hours. If P alone can fill the cistern with water in 12 hours, then in how many hours will Q alone fill one-fourth of the same cistern with water? P और Q मिलकर एक टंकी को 3 घंटे में पानी से भर सकते
P and Q together can fill a cistern Read More »
One pipe can fill the tank in 21 minutes while another pipe can empty completely filled tank in 24 minutes. If both the pipes are operated together on empty tank, how long (in minutes) will it take to fill one-fourth of the tank? एक पाइप टैंक को 21 मिनट में भर सकता है जबकि दूसरा
One pipe can fill the tank in 21 minutes Read More »
If 25 people, working 15 hours a day, can complete 5 units of work in 8 days, then how many days will be required by 12 people to complete 10 units of work, working 20 hours a day? यदि 25 व्यक्ति प्रतिदिन 15 घंटे कार्य करके 5 इकाई कार्य को 8 दिनों में पूरा कर
If 25 people, working 15 hours a day, Read More »
A can do half of a piece of work in 10 days, while B can do the same work in 25 days. Both of them worked together for 10 days, and the remaining work was completed by C alone in 5 days. In how many days will A, B and C together finish the work?
A can do half of a piece of work in 10 days, Read More »
Two pipes A and B can fill a tank in 20 minutes and 30 minutes, respectively. A third pipe C can empty the tank in 40 minutes. If all three pipes are opened simultaneously, how long will it take to fill the tank? (Rounded off to 2 decimal places.) दो पाइप A औरB एक टंकी
Two pipes A and B can fill a tank in 20 minutes and 30 minutes, Read More »
A और B किसी काम को क्रमश: 25 दिन और 18 दिन में पूरा कर सकते हैं। A अकेले 4 दिन काम करता है और फिर काम छोड़ देता है। शेष काम पूरा करने के लिए B को ___________ दिन लगेंगे। A and B can do a job in 25 days and 18 days, respectively.
A and B can do a job in 25 days and 18 days, Read More »
Veer can do a piece of work in 6 hours. Manoj can do it in 24 hours. With the assistance of Anand, they completed the work in 3 hours. In how many hours can Anand alone do it? वीर एक काम 6 घंटे में कर सकता है। मनोज इसी 24 घंटे में कर सकते हैं.
Pipe P can fill 5/9 of a tank in 25 hours, and pipe Q can fill 8/9 of the same tank in 24 hours. Pipes P and Q are opened together for 3 hours and then closed. After that, only pipe R is opened, which can empty the tank in 8 hours. If pipes P,
Pipe A can fill a tank in 5 hours. Pipe B can empty it in 12 hours. If both pipes are opened together, how much time will it take to fill the tank? पाइप A एक टैंक को 5 घंटे में भर सकता है। पाइप B इसे 12 घंटे में खाली कर सकता हैं। यदि