Question
12 men can finish a work in 20 days by working 6 hours a day. How many more men are needed to finish the work in 12 days by working 6 hours a day?
More Time and work Questions
- Ratio of the work done by P, Q and R in one day is 5:3:7 respectively. They all together can complete the work in 35 days. Q and R worked on it for 20 days...
- Aamir is twice as efficient a worker as Bender and together they can complete a work in 42 days. In how many days will Aamir alone complete the same work?
- Sohan completes half the work done by Ramesh in 3/4 of the time. If they together can complete the work in 20 days, how much time will Ramesh take to compl...
- Working 6 hours a day, Rahul can complete a work in 25 days. How many hours a day should he work to complete the same work in 15 days?
- A and B working together, can do a piece of work in 4(1/2) hours. B and C working together can do it in 3 hours. C and A working together can do it in 2(1/...
- A alone can complete 60% of a work in 36 days while B takes 30 days more than A to complete it. If B and C together can complete the work in 40 days, then ...
- 36 workers are digging a tunnel 5 km long. After working for 20 days, only 2/3 of the tunnel is completed. Then 4 more workers join the team. How many days...
- Efficiency of A and B are in the ratio of 2 : 3. If both can do a work together in 60 days. Find out how much days A will take to complete the work alone?
- 'A' and 'B' together can do a piece of work in 12 days while 'B' and 'C' together can do the same work in 18 days. 'A' started the work alone and worked on...
- "Bhanu" is 37.5% more productive than "Anurag," the two of them can finish the entire task in 40 days. Determine how long it took "Anurag" by himself to fi...
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
