Q. A boy gets some rupees from his mother and spends them on 5 stores. He spends one rupee more than half of the money. How much money he had at the time of entering the shop.

• (x+2)/(2^n)=2
  where n=no. of shops
  so we get ,(x+2)/(2^5)=2
  x=62
  so 62 is answer
• 11 years agoHelpfull: Yes(11) No(8)
• suppose if boys have 62 rupees initially.
  now at first stores he invest half of 62 i.e 31 and +1 more i.e.,32
  Now he has 30 ruppes.
  Now again at 2nd stores he invest half of 30 and +1 i.e.,16
  its going upto last store(5th).
• 11 years agoHelpfull: Yes(7) No(3)
• Hi Mukesh kumar singh
  why you have taken (X+2)/(2^n)=2
  can u take any other thing
• 10 years agoHelpfull: Yes(3) No(0)
• i dint understand the question. can you please tell it clearly.
• 11 years agoHelpfull: Yes(1) No(7)
• answer will be 63 .....
• 10 years agoHelpfull: Yes(0) No(4)
• 78 is the anwer
• 8 years agoHelpfull: Yes(0) No(1)