4,8,16,32,64,128,?

• 256 multiple of 2
• 12 years agoHelpfull: Yes(8) No(1)
• 4*8,8*2,16*2,64*2,128*2=256
• 7 years agoHelpfull: Yes(1) No(0)
• Alternate series 4,16,64,?
  4, 4*4, 4*4*4, 4*4*4*4
  Ans is 256
• 7 years agoHelpfull: Yes(0) No(0)
• 256 multiply with 2
• 6 years agoHelpfull: Yes(0) No(0)