top button
Flag Notify
    Connect to us
      Site Registration

Site Registration

A can do a work in 6 days and B in 15 days. If they work on it together for 3 days then what fraction of work is left?

0 votes
297 views
A can do a work in 6 days and B in 15 days. If they work on it together for 3 days then what fraction of work is left?
posted Jun 2, 2017 by anonymous

Share this puzzle
Facebook Share Button Twitter Share Button LinkedIn Share Button

1 Answer (Check Answer ▼)





Similar Puzzles
0 votes

P is able to do a piece of work in 15 days and Q can do the same work in 10 days. If they can work together for 2 days, what is the fraction of work left?

0 votes

Sachin can do a work in 15 days and Virat in 20 days.
If they work on it together for 4 days, then what is the fraction of the work that is left?

0 votes

A forms a wall in 10 days and B forms it in 15 days. A and B start the work of forming wall together but after 2 days A leaves the work. How many days are required for making the remaining wall by B?

0 votes

B is more efficient than A and they together can complete a work in 18 days.
Had A done 60% of the work and then B, the remaining work, then the work would have been completed in 39 days.
B alone will complete 60% of the same work in how many days?

...