. There are 111 players participating in a singles tennis tournament. The player who is losing will be out of the ftournament. For each and every match, One new ball is taken. Find the no. of balls required for the entire tournament

• the no of players=n-1=111-1=110
• 12 years agoHelpfull: Yes(32) No(4)
• 55+28+14+7+3+2+1=110 ball are used
  
• 12 years agoHelpfull: Yes(16) No(0)
• each match eliminates one player
  
  you need to eliminate 110 players to have one "champion" remaining !!
• 12 years agoHelpfull: Yes(7) No(6)
• 55
  +28+14+7+3+2=109
• 12 years agoHelpfull: Yes(5) No(16)
• 55 balls are required
  110/2=55 +1 player who is the winner so there will be 55 tournaments...as in each game 2 players play.
• 12 years agoHelpfull: Yes(4) No(4)
• theans is 110 bcoz winner wl never loose any of the match and hence total 110 mathes wl be played, thus 110 balls should be used...
• 12 years agoHelpfull: Yes(3) No(1)
• no of matches will be =2n+1=111 becoz in last match 1 player will remain in final
  so 2*55+1 ,hence match will be 55
• 12 years agoHelpfull: Yes(2) No(4)
• n-1=111=1=110 is the ans.
  
• 12 years agoHelpfull: Yes(2) No(0)
• wtf!
  
  111 players playing single tennis tournament!!!(2at atime)
  r u noob!!
• 12 years agoHelpfull: Yes(1) No(0)
• its simple.
  n-1=no. of matches = 111-1=110, which is equal to the no. of balls used
• 12 years agoHelpfull: Yes(0) No(1)
• pls explain it clearly
• 12 years agoHelpfull: Yes(0) No(1)
• ans is 110 balls are used....
  
  total no of matches initially =110/2+1(111)=55+1(55 balls)
  after this total no of matches played=54/2+1+1=27+2(27+1=28 balls)
  after this total no of matches played=28/2=14(14 balls)
  after this total no of matches played=14/2=7 balls
  after this total no of matches played=6/2+1=3+1(3 balls)
  after this total no of matches played=2/2+1+1(3+1)=2 balls(one match played b/w two and another one match played b/w remaining two..)
  after this total no of matches played=2/2=1
  therefore total no of matches played=55+28+14+7+3+2+1=110 balls are used...
• 12 years agoHelpfull: Yes(0) No(0)
• 1 player is removed each day. therefore 111 balls. bt atlast there should b two players to play. Therefore, 111-1=110 balls
  
• 11 years agoHelpfull: Yes(0) No(0)