Question

A and b can do a piece of work in 40 days, b and c in 30 days, and c and a in 24 days. (i) how long will it take them to do the work, working together? (ii) in what time can each finish it working alone?​

Answer 1

Answer:

pata nahi hai

Step-by-step explanation:

pata hota to bata deta sorry bhai or behan

Answer 2

blallalalakaknabshsj