Question

And b can do a piece of work in 8 days b and c can do the same in 12 days , a and c do the same in 8 days. If a,b,c work together how many day it will complete

Answer 1

Answer:

if they are together so, they can do this work in 4 days only

hope it helps you

Answer 2

answer is the a b and c join the work will done in 8 days