A can do work in 6 day and B can do in 8 and C can do in 12 days but b left after working for 6 days for how many no of day A and C shluld work

• B worked for 6 days completing 6/8th of the work i.e. 3/4th of work
  B's one day work is 1/8 so in 6 days he completes 6/8th of the work).
  Now A and C come in together to complete whatever remains.
  Their one day's combined work is (1/6 + 1/12 )= 1/4 (which is equal to the remaining work).
  Hence A and C complete the work in 1 day.
• 11 years agoHelpfull: Yes(24) No(2)
• One day work of A B C is 1/6 1/8 1/12
  one day work of all A+B+C is 1/6+1/8+1/12 = 9/24 = 3/8
  6 day ABC work together 3/8 * 6 = 9/4
  remaining work 9/4-1=5/4
  A+C can do one day work 1/4
  
  4*5/4=5days
  Answer 5 days
  
• 12 years agoHelpfull: Yes(6) No(27)
• b worked= 6/8 days=3/4days
  remaining work=1-3/4=1/4
  A and C work together = 1/6 + 1/12=1/4
  which is same as remaining work
  so,A and C complete thw work in 1 days
• 9 years agoHelpfull: Yes(5) No(0)
• Answer 1 day.
  In 6 day
  B work 6/8= 3/4 part of work
  then remaining work is
  1-3/4 =1/4 part
  A +C work ( 1/6+ 1/12)part= 1/4 part of 1 day
  so remaining work done by in 1 day
• 9 years agoHelpfull: Yes(2) No(0)