Question
P, Q, and R can complete a task in 2x, 25x, and x days respectively when working alone. If they complete the task together in 19200 days, how many days would it take for only P and R to finish the task together?
More Time and work Questions
- P can do a piece of work in 15 days, Q can complete double the work in 30 days and R can do the work in 25 days. If all of them together earn Rs. 2600, the...
- Pipe 'A' alone can fill a cistern in 20 minutes. If pipes 'A' and 'B' are opened together, it takes 25 minutes to fill the cistern. Find the time taken by ...
- 20 men can finish a work in 220 days, but at the end of 90 days, 20 additional men are employed. In how many more days will the work be completed?
- The time taken by ‘A’ to build a wall alone is 40% more than the time taken by him to build it along with ‘B’. ‘B’ will take how much percent more time to ...
- 'Aman' and 'Bittu' alone can do some work in 30 days and 45 days, respectively. They work together for eleven days after which both 'Aman' and 'Bittu' are ...
- Karan, Arjun and Krunal alone can complete a work in 40, 60 and 48 days respectively. All of them started working together but after 3 days from start Kara...
- A can complete a piece of work in 12 days and B can complete it in 18 days. They work together for 4 days and then B leaves. In how many more days will A f...
- Two workers, ‘X’ and ‘Y’, can finish a job in 25 days together. If ‘X’ is 25% more efficient than ‘Y’, find the number of days ‘Y’ alone would take to comp...
- Arjun and Karan can do a work separately in 20 days and 50 days respectively. Arjun started the work and was later joined by Karan. When should Karan join ...
- 40 men can complete a piece of work in 40 days. ‘x’ men started the work and after 30 days 64 more men joined them so that whole work was finished in the d...
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
