Question

A can do work nin 6 hrs the same work b and c alone can do thrice and twice of the time respectively how many hours did they take if they work together

Answer 1

Answer:

Hope this helps you

Step-by-step explanation:

A's 1 day work = 1/6 B's is 1/6×2=1/12 and C's is 1/6×3=1/18

ABC'S 1 day work = 1/6+1/12+1/18

Add them up, then find out the reciprocal and then divide

( eg - 1/8 = 8/1 so time taken = 8 days

note this is an example not the answer.)

Brainliest plz.