Question
A can complete a work in 40 days. B takes 20 days less than A to complete the same work. In how many days can both of them together complete 90% of the work together?
More Time and work Questions
- 20 women can complete a task in 10 days by working 6 hours per day. How many women are required to complete the task in 5 days by working 8 hours per day?
- Brahma, Vishnu and Mahesh are three workers, employed by a Contractor. They completed the whole work in 20 days. Initially all of them worked together, but...
- 'X' and 'Y' together can complete the work in 24 days. 'Y' alone can complete the work in 40 days. If Z is 33.33% more efficient than X, find the time take...
- 40 men can complete a piece of work in 24 days. All of them started the work together, after 6 days how much more men will be required to complete the same...
- ‘M’ alone can complete a work in 18 days. ‘N’ is 50% as efficient as ‘M’. How long will they take to complete the work together?
- 180 unit of work can be completed by P alone in 30 days. P started working alone and joined by Q after 18 days such that they completed the remaining work ...
- A can complete a work in 15 days and B can complete the same work in 20 days. They work together for 5 days. If after that B's efficiency increases by 25%,...
- 'Ramesh' can complete a work in 40 days. He started the work and left after 24 days from starting. The remaining work was done by 'Suresh' in 30 days. Find...
- ‘A’ is 40% more efficient than ‘B’. ‘A’ and ‘B’ work together for 8 days after which ‘A’ is replaced by ‘C’. ‘B’ and ‘C’ together take 4 more days to finis...
- Priya can solve 30 questions in 1.5 hours. If she decreased her efficiency by 25%, then how much time would she take to solve the same number of questions?
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
