Question
Efficiency of A, and B are in the ratio of 3 : 4. If both can do a work together in 30 days. Find out how much days A will take to complete the work alone?
More Time and work Questions
- 30 labourers are assigned to dig a 4 km canal. After 12 days, only half of the work is over. Later, 6 more labourers are added. Find in how many days the r...
- A alone can complete 40% of a work in 18 days while B takes 15 days more than A to complete it. If B and C together can complete the work in 20 days, then ...
- 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 A leaves. In how many more days...
- In an office, an employee plans to do a work in 12 days with 4 laptops. But after 4 days, he found that only 40% of the work is done with the laptops worki...
- ‘A’ alone can complete a work in 40 hours. ‘A’ started the work alone and left after working on it for 20 hours. If ‘B’ completed the rest of the work in 2...
- ‘A’ can do a piece of work in 10 days. ‘B’ can do 80% of the same work in 12 days. If they work together for the entire time and get paid Rs.1200, then fin...
- Krishna can do a piece of work in 25 days. He alone worked at it for 10 days and then Balram completed alone the rest work in 20 days. In how many days, th...
- ‘A’ and ‘B’ can do a piece of work in 17 days and 34 days, respectively. They started working together but ‘A’ left after 4 days. Find the time taken by ‘B...
- Komal and Seema individually can complete a task in ‘4a’ hours and ‘6a’ hours respectively. If they together can complete half of the work in 6 hours, then...
- 6 men and 6 women can do some work in 3 days. If each man is 200% more efficient than a woman, then find the time taken by 12 men to finish the same work 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
