Saved Bookmarks
| 1. |
X, Y and Z together can do a piece of work in 4 days. If X and Y can do the work in5 days, Y and Z in 10 days, find the number of days in which X and Z, while workingtogether, will be able to finish the work. |
|
Answer» what you have ASKED BRO I can't UNDERSTAND |
|