Question
Aman can complete a task in 24 days, while Bhavna can finish the same task in 40 days. How long will it take for Chetan to finish the task if his efficiency is 25% more than the combined efficiency of Aman and Bhavna?
More Time and work Questions
- The time taken by ‘X’, ‘Y’ and ‘Z’ to complete a task is ‘6n’ days, ‘9n’ days and ‘12n’ days, respectively. What is the ratio of their efficiencies?
- Virat can do a piece of work in 26 days and Sachin can do the same work in 39 days. If Virat works for 5 days and got Rs. 3000, and the remaining work will...
- A team leader can do a job as fast as three members of the team working together. If one of the member can do the job in 5 hrs, the second one takes 10 hrs...
- Ajay alone can complete a work in 50 days. Vijay is four times as efficient as Ajay. Find the percentage of work completed by Ajay and Vijay together in 10...
- 'Sita' can complete some work alone in 20 days. 'Geeta' is twice as efficient as 'Reeta' and three times as efficient as 'Sita'. If 'Sita' and 'Reeta' star...
- ‘M’ and ‘N’ can do a piece of work in 9 days and 18 days, respectively. ‘M’ started working alone and was replaced by ‘N’ after 3 days. In how many days ca...
- A man travelled a total distance of 200 km. He travelled first 150 km on car with a speed of 30 km/h and rest of the distance on bike whose speed is 20 km/...
- ‘P’ and ‘Q’ together can complete a work in 30 days. If ‘P’ increases his efficiency by 50% and ‘Q’ decreases his efficiency by 50%, then the total time ta...
- A alone can complete 60% of a work in 24 days while B takes 20 days more than A to complete it. If B and C together can complete the work in 35 days, then ...
- A 40 hectare field is reaped by 4 men, 6 women and 8 children together in 10 days. If working capabilities of a Man, a Woman and a Child are in the ratio 6...
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
