Question
Aman and Priya can paint a house in 20 days. Priya and Rina can paint the same house in 30 days, while Aman and Rina can paint it in 40 days. How many days will it take for all three of them to paint the house together?
More Time and work Questions
- Mike and Jenny alone can complete a task in 24 days and 40 days respectively. They aim to finish the work in 'd' days. What percentage increase in Jenny's ...
- 'A' and 'B' together can complete the work in 15 days. 'B' alone can complete the work in 30 days. If C is 50% more efficient than A, find the time taken b...
- A, B, and C can finish work in 5 days, 10 days, and 15 days, respectively, working alone. A and B work on the first day, A and C work on the second day, A ...
- P’s 5 days work is equal to Q’s 6 days work. If P and Q together can complete the work in 25 days then how much time Q will take to complete 80% of the wor...
- Anil alone can finish some work in 50 days. Anil and Aman completed the work together and earned Rs. 9,000 as wage. If Aman's wage share is Rs. 3,600, then...
- ‘P’ takes 25 days to complete a piece of work. ‘Q’ is 25% more efficient than ‘P’. Find the time taken by them to complete 90% of the work together.
- A and B can complete a task together in 12 days, while B alone takes 24 days to finish it. A began working alone and left after ‘x’ days, after which B com...
- C is 50% more efficient than D and can complete a task in 18 days. C and D work together for 6 days, after which D leaves. In how many more days will C fin...
- Ratio of the efficiency of 'A', 'B' and 'C' is 4:5:2, respectively. 'A' and 'B' complete the work together in 20 days. Find the time taken by 'B' and 'C' t...
- 'B' and 'C' in a team can complete a piece of work in 25 days and on other hand 'B' alone can do the same work in 40 days. If they started the work in a t...
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
