A alone can complete a piece of work in 12 days. work done by b alone in one day in half of the work done by a alone in one day. in how many days can the work be completed if a and b work together?
Answers
Answered by
0
8 days is the answer....♥️♥️♥️
Attachments:
![](https://hi-static.z-dn.net/files/d3b/7323a6a4dda03b1965c492004237bd63.jpg)
Similar questions