Find the odd man out 3, 5, 7, 12, 13, 17, 19

a)7
b)12
c)17

• Option B 12
  Remaining numbers are Prime numbers
• 13 years agoHelpfull: Yes(4) No(0)
• 12. because it is even number
• 10 years agoHelpfull: Yes(1) No(1)
• b
  12 is an even number while the others are odd
• 9 years agoHelpfull: Yes(0) No(0)
• all are odd numbers but the 12 is the only even in given numbers
• 9 years agoHelpfull: Yes(0) No(0)
• 12, all are odd numbers only 12 is even
• 7 years agoHelpfull: Yes(0) No(0)
• b)12
  Rest of the numbers are prime.
• 7 years agoHelpfull: Yes(0) No(0)
• 12 is odd man in the sequence
  All are primary numbers
• 7 years agoHelpfull: Yes(0) No(0)