Question
A and B together can complete a piece of work in 30 days while A alone can complete 50% of the work in 20 days. Find the time taken by B to complete 70% of the work.
More Time and work Questions
- X can do a piece of work in 25 days. He worked at it for 5 days and then Y finished it in 24 days. In how many days can X and Y together finish the work?
- A alone can assemble 40 mobile phones in 10 hours, while B alone can assemble the same number in 15 hours. Working together, in how many hours can A and B ...
- 15 boys can finish a task in 8 days while 3 men can finish the same task in 4 days. In how many days can 2 boys and 3 men together finish the task?
- In a retreat, there is sufficient food for 300 people for the duration of the retreat. After 8 days, 100 people leave the retreat. Then, after another 3 da...
- 12 men take 6 days to complete a piece of work. They worked for a period of 2 days. After that, they were joined by 4 more men. How many more days will be ...
- Two individuals, P and Q, can complete a task in (x + 6) days and (x + 3) days, respectively. Another individual, S, is capable of completing 25% of the sa...
- Ratio of the work done by P, Q and R in one day is 5:3:7 respectively. They all together can complete the work in 35 days. Q and R worked on it for 20 days...
- A and B together can finish a job in 12 days. B alone takes 30 days. How long will A and C together take to finish the same job if C does one-fourth of A’s...
- A can complete a work in 12 days and B can complete the same work in 18 days. They work together for 4 days, after which A leaves. In how many more days wi...
- Sachin can do a work in 80 days. He works on it for 10 days and then Saurav alone finishes the remaining work in 42 days. In how many days can Sachin and S...
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
