Look at this series: 2, 1, (1/2), (1/4), ... What number should come next?
(1/3)
(1/8)
(2/8)
(1/16)

• 1/8 is next number in series...
  2, 1, (1/2), (1/4), ... as nth term is 4/(2^n)
  
  
• 12 years agoHelpfull: Yes(5) No(1)
• This is a simple division series; each number is one-half of the previous number.
  
  In other terms to say, the number is divided by 2 successively to get the next result.
  
  4/2 = 2
  2/2 = 1
  1/2 = 1/2
  (1/2)/2 = 1/4
  (1/4)/2 = 1/8 and so on.
• 9 years agoHelpfull: Yes(2) No(1)
• Ans:(1/8)
  
  each number in the series is divided by 2 and the ans given as the next number
  say ,
  (2/2)----->1
  (1/2)------>1/2
  ((1/2)/(1/2))------>1/4
  
  so on ......
• 7 years agoHelpfull: Yes(1) No(0)