One man or two women or three boys can do a work in 44 days then one man, one women and one boy together

• 1 man or 2 women or 3 boys can do in 44 days.
  LCM of 1,2&3 is=6,each one do the unit of work 6,3 and 2 units.add the units(6+3+2=11)
  They can do the work together 44*6/11=24 days.
• 13 years agoHelpfull: Yes(26) No(4)
• one man : 44 days
  one woman : 88 days (2*44)
  one boy : 132 days (3*44)
  
  together, take HM: (44*88*132) / (44*88 + 88*132 + 132*44)
• 14 years agoHelpfull: Yes(12) No(0)
• (44*88*132)/(44*88+88*132+132*44) = 24.
  
  Together, one man, one woman and one boy complete the work in 24 days.
• 14 years agoHelpfull: Yes(7) No(2)
• Here, HM means Harmonic Mean
• 14 years agoHelpfull: Yes(4) No(6)
• 1m=44 days
  1b=22 days
  1w=44/3 days
  then they work together and take 7.4 days
  
  
• 8 years agoHelpfull: Yes(0) No(8)
• Exactly 24 days...
• 8 years agoHelpfull: Yes(0) No(0)