Anand finishes a work in 7 days, Bittu finishes the same job in 8 days and Chandu in 6 days. They take turns to finish the work. Anand on the first day, Bittu on the second and Chandu on the third day and then Anand again and so on. On which day will the work get over?

a) 3rd

b) 6th

c) 9th

d) 7th

• on 7 th day.
  They completed 146/168 work in 6 days working one by one on eacg day.
  
  On 7 th day , 22/168 work is left which will be completed by Anand on 7th day.
• 12 years agoHelpfull: Yes(23) No(3)
• 7 th Day
  
  All will take 2-2 days to complete and thn A will be working next day and work will be finished
  
• 9 years agoHelpfull: Yes(1) No(2)
• Chandu takes 6 days to complete the work ,which is the minimum days . and Bittu takes 8 days to solve ,which is max days . That ,why the ans will be in between 6 -8 . so, the ans is 7 th day .
• 8 years agoHelpfull: Yes(1) No(0)