A,B,C,D each had some money.D doubled the amounts with the others.C then doubled the amounts with the others.B then doubled the amount with the others.A then doubled the amount with the others.At this stage,each of them had Rs 80.Find the initial amount with C.

A) 45
B) 65
C) 95
D) 85

• C has Rs 85.
  
  Starting from last stage . each has got Rs 80.
  
  A--B--C--D
  80-80-80-80
  200-40-40-40
  100-180-20-20
  50-90-170-10
  25-45-85-165
  
  
  
  
  
• 12 years agoHelpfull: Yes(8) No(7)