Find the wrong number in the series.
6, 9, 15, 22, 51, 99
(A) 99 (B) 51
(C) 22 (D) 15

• (C) 22 is wrong
  
  6 + 3 = 9
  9 + 6 = 15
  15 + 12 = 27
  27 + 24 = 51
  51 + 48 = 99
• 10 years agoHelpfull: Yes(8) No(1)
• 22
  *2-3 is code
• 8 years agoHelpfull: Yes(0) No(1)
• Ans:22
  except 22 ,all numbers divided by 3.
• 8 years agoHelpfull: Yes(0) No(0)
• 22 is wrong because
  6+3=9
  9+6=15
  15+12=27
  27+24=51
  51+48=99
• 7 years agoHelpfull: Yes(0) No(0)
• answer is 22
• 7 years agoHelpfull: Yes(0) No(0)
• 22....
  All are divisible by 3 except 22
• 6 years agoHelpfull: Yes(0) No(0)