What is the next number 3,4,12,61,8,8,4,5,6,30,?

• 3*4=12,12/2=6
  1*8=8,8/2=4
  5*6=30,30/2=15
  So 15 is the ans
• 9 years agoHelpfull: Yes(34) No(8)
• Actualy the question is wrong...
  the series z 3,4,12,6,1,8,8,4,5,6,30,?
  n d ans is as papai describes...
  its 15
• 9 years agoHelpfull: Yes(31) No(3)
• 3,4,12,6,1,8,8,4,5,6,30
  Grouping in fours we get
  (3,4,12,6)(1,8,8,4)(5,6,30,x)
  3*4=12 12/2=6
  1*=8 8/2=4
  5*6=30 30/2=15 ANS
• 9 years agoHelpfull: Yes(7) No(1)
• 3,4,(12,6),1,8,(8,4),5,6,(30,15)
  next number is half
  
• 9 years agoHelpfull: Yes(2) No(0)