there are 4 couples who go for honeymoon together.at one of the places they all have to cross the river but only one boat is available.wives are jealous that they dont want their husbands to travel with another women and husbands are also possessive that they dont want their wives to travel with some other men.the no of minimum possible ways in which they will cross the river are

• 1w+2w-----1w dropped
  2w+3w-----2w dropped
  3w+4w-----3w dropped
  4w+4h-----4w dropped
  4h+3h-----4h dropped
  3h+2h-----3h dropped
  2h+1h-----1h,2h dropped
  
  so total is 7
  
  
  
• 11 years agoHelpfull: Yes(11) No(2)
• i think 7 ways is right answer ???
• 11 years agoHelpfull: Yes(10) No(9)
• ans is 17..
• 11 years agoHelpfull: Yes(8) No(4)
• 2 wives will move to one bank ,1 will return
  then 2 wives will move to one bank ,1 will return,
  then returned wive will move to that bank with her husband,her husband will return back,
  then 2 husbands will move to one bank ,1 will return
  finally, 2 husbands will move to one bank
• 11 years agoHelpfull: Yes(7) No(3)
• no person present,there is paddle boat present.then it is a govt boat....
• 11 years agoHelpfull: Yes(6) No(9)
• dummy ques
  
• 11 years agoHelpfull: Yes(6) No(5)
• i thnk this qtn is wrng.bcz u have to mention dr was ny boat driver or not.if they(couples)can't drive,then hw is it psbl..
• 11 years agoHelpfull: Yes(4) No(11)
• The question may be incomplete as there is no minimum no of people or maximum no of people on the boat at a time . So i might assume there can be all of them travelling at the same time and crossing the river !
• 9 years agoHelpfull: Yes(4) No(0)
• can u plzz explain ur answer???
• 11 years agoHelpfull: Yes(1) No(1)
• then it must be paddle boat... @avijit.. lol
• 11 years agoHelpfull: Yes(1) No(1)
• here one doudt what is the capacity of boat at one time
• 9 years agoHelpfull: Yes(1) No(1)
• 16 is the ans
• 9 years agoHelpfull: Yes(1) No(1)
• what is the capacity of boat???
• 8 years agoHelpfull: Yes(1) No(0)
• question is not complete.the capacity of boat should be given.people who are giving answers as 7 are guessing the capacity of boat as 2 or 3.but we can't guess that.so question is incomplete.
• 8 years agoHelpfull: Yes(1) No(0)
• ans is 7.
  w1,w2 w2
  w1 h1 w1
  h1 h2 h1
  h2 h3 h2
  h3 w3 w3
  h3 h4 h3
  h4 w4
  
• 9 years agoHelpfull: Yes(0) No(1)
• Answer to this question is 16.
  
  Considering at a time only 2 person can travel, since each couple doesn't want their partner to travel with other, Husbands alone have 6 possibilities. Wives alone have 6 possibilities. Each couple has 1 possibilities.
  So, 6 + 6 + 4 = 16.
• 3 years agoHelpfull: Yes(0) No(0)