6, 9, 15, 21, 24, 28, 30

A. 28 B. 21
C. 24 D. 30

• answer is 28
  bcoz it is clearly shown that all numbers
  are multiple of 3 but nt 28
• 13 years agoHelpfull: Yes(6) No(0)
• except 28 all are multiples of 3
• 13 years agoHelpfull: Yes(3) No(1)
• 28...... not divisible by 3 as all other
• 13 years agoHelpfull: Yes(2) No(0)
• 28 is odd one out
  as rest are multiple of 3....
• 13 years agoHelpfull: Yes(2) No(0)
• 28
  all are multiple of 3 (except 28)
• 13 years agoHelpfull: Yes(2) No(0)
• 28, all others are divisible by 3
• 13 years agoHelpfull: Yes(2) No(1)
• ALL ARE MULTIPLE OF 3 EXCEPT 28,THEREFORE ANSWER SHOULD BE A.28
• 13 years agoHelpfull: Yes(1) No(1)
• Answer is A.28
  All the other numbers are divided by 3
• 13 years agoHelpfull: Yes(1) No(0)
• Answewr is A. Remaining all Numbers are devisible by 3
• 13 years agoHelpfull: Yes(1) No(0)
• all are 3 multiples except 28
• 9 years agoHelpfull: Yes(0) No(0)