0.8,0.3,0.5,0.5,0.25,0.25,0.8,0.16,0.6,0.5,0.3,?

• Maybe wrong, what I can currently find is:
  0.8 = 0.3+0.5
  0.5 = 0.25+ 0.25
  0.8 = 0.16 +0.6 approximately equal to 0.80
  0.5 = 0.3 + {0.15--0.25 boundaries not included}
• 12 years agoHelpfull: Yes(1) No(3)
• series shud be 0.8 , 0.3, 0.5, 0.5, 0.25, 0.25, 0.8 ,0.16, 0.8, 0.5, 0.3, ?
  0.8 - 0.3 = 0.5
  0.5- 0.25 = 0.25
  so 0.5- 0.3 = 0.2
  
• 9 years agoHelpfull: Yes(1) No(1)
• o.2 is the answer
  
• 11 years agoHelpfull: Yes(0) No(1)