Question
A and B together can do a work in 5 days. If A can alone do the same work in 15 days, then in how many days B alone will do the same work?
More Time and work Questions
- There is enough food in a camp to last for 30 days if each of the 100 soldiers present at the camp eat 3 times a day. After 20 days, 50 soldiers left the c...
- Efficiency of a man is 50% more than that of a woman. (n - 10) men working 6 hours a day can complete a task in 15 days, whereas (n - 9) women working 6 ho...
- ‘X’ and ‘Y’ can do a task together in 15 days. If ‘X’ alone takes 25 days to complete it, then how much time will ‘Y’ take to finish the task alone?
- A2 type ‘P’ pipes can fill a tank in 450 hours, while B2 type ‘Q’ pipes can fill the same tank in 648 hours. (10A × 6B) type ...
- The efficiency of C is 20% more than the efficiency of D. D alone can complete a piece of work in (y-2) days. The time taken by C alone to complete the wor...
- ‘P’ and ‘Q’ together can finish a task in 15 days while ‘Q’ alone can do it in 25 days. If the ratio of efficiencies of ‘P’ and ‘R’ is 3:5 respectively, th...
- Bhuvan can finish a task by himself in 15 days, while when working together, Anoop and Bhuvan can complete the same task in 8 days. Anoop starts the work a...
- "'Mahesh' is 40% less efficient than 'Neeraj.' 'Neeraj' takes 30 days fewer than 'Mahesh' to finish the same work. Find the time taken by 'Neeraj' to finis...
- Pooja is twice as efficient as Nita and four times as efficient as Kavya. If Nita takes 30 days to finish some work, then find the time taken by Pooja and ...
- The ratio of time taken by P, Q and R to complete work alone is 4:5:3 respectively. If all three together complete the work in 6 days, then find in how man...
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
