Question
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 together to complete the entire work.
More Time and work Questions
- ‘A’ alone can complete a work in 17 days. ‘B’ alone can complete the same work in 34 days. If ‘A’ and ‘B’ work together for 5 days, then the remaining work...
- ‘P’ is 20% more efficient than ‘Q’. ‘P’ can do a piece of work in 15 days. They begin the work together, but ‘Q’ leaves after 6 days. The rest of the work ...
- 'B' is 37.5% more productive than 'A'. Together, they can finish a task in 40 days. How many days would it take for 'A' alone to complete the entire task?
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- A contractor undertook to make 20 km of roadway in 48 weeks. In 28 weeks, 8 km was completed by 120 men working 12 hours a day. The men then agreed to work...
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- 105 people could complete a work in 36 days. But after they worked together for 7 days their employer wanted the work should be completed in a total of 28 ...
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