Question
20 men can do a piece of work in 14 days working 9 hours a day. How many men can do double the work in 16 days working 7 hours a day?
More Time and work Questions
- Karan is five times as efficient as Varun and twice as efficient as Arjun. If Varun takes 30 days to finish some work, then find the time taken by Karan an...
- Ashish and Anil can do a piece of work in 12 days and 15 days respectively. Ashish completed 30% of the work. Find the time taken by Anil to complete the r...
- Two pipes A and B can fill a tank in 24 min., and 32 min, respectively. If both the pipes are opened simultaneously, after how much time B should be closed...
- E and F can complete a task in 24 days together. E alone can do it in 40 days. Find the time F alone would take.
- ‘A’ can do a piece of work in 15 days. ‘B’ can do 70% of the same work in 20 days. If they work together for the entire time and ge...
- 2 men and 4 boys can together complete a work in 6 days. 3 men and 1 boy can together complete the same work in 5 days. Find the time taken by 10 boys toge...
- Sushil can type 40 lines in 20 minutes but he leaves 8% margin on each line. In how much time he will type 46 pages with 80 lines on each page in which he ...
- (y+15) men can do a piece of work in (z-30) days. (y-15) men can do the same piece of work in (z+45) days. If (y+25) men can do the same work in (z-45) day...
- Ritu completes 50% of a project in 25 days, while Sheetal completes 40% in 32 days. Ritu works for 30 days and then stops. Find the time Sheetal needs to f...
- Working alone, B can complete the work in 30 days. C is thrice as efficient as B and A takes 5 days more than it takes C to complete the work. Working toge...
Relevant for Exams:
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
