If M persons are going for a party, then their share is $D. If three persons were absent, then how much share will be increased for each individual.

• Solution : Average = D/M. Three absent New average = D/M-3
  Increase = New average - Average = D/M-3 - D/M
• 11 years agoHelpfull: Yes(11) No(4)
• 3D/(M-3)....
• 10 years agoHelpfull: Yes(3) No(5)
• 3D is remained to share among ?M-3
  3D/M-3 should be added to the initial share
  Therefore, D+(3D/M-3) should be the answer.
• 8 years agoHelpfull: Yes(3) No(0)
• lets assume there are 7 persons going for a party and they each share is 100.
  then total amount = 7*100 = 700
  if 3 members were absent then there will be 4 persons.
  then 700 mus be shared by 4 persons
  i.e 700/4 = 175.
  therefore the individual share is increased by 75% (i.e 175-100 = 75) :-)
• 8 years agoHelpfull: Yes(3) No(1)
• M---------$D
  1---------$D/M
  M-3-------$D*M-3/M
  
  Total Change= D/M - D*M-3/M
  change for each individual = (D/M - D*M-3/M)/ (M-3)
• 11 years agoHelpfull: Yes(2) No(3)
• 28.Question Asked About How Women Related To Man, NOT How Man Related To Women
  So The Answer For Qno.28 Is NIECE...................Not Maternal Uncle
• 8 years agoHelpfull: Yes(0) No(0)