Aptitude - Odd Man Out and Series - Discussion

Discussion Forum : Odd Man Out and Series - Odd Man Out (Q.No. 14)
Directions to Solve
Find the odd man out.

14.
3, 5, 7, 12, 17, 19
19
17
5
12
Answer: Option
Explanation:
Each of the numbers is a prime number except 12.
Discussion:
35 comments Page 2 of 4.

Harika said:   1 decade ago
3, 5, 7, 17, 19 odd numbers.

12 is even number.

So the answer is 12.

Pavankumar said:   1 decade ago
3, 5, 7, 17, 19, 12 in this 12 is even number, so the answer is 12.

Satyavani said:   1 decade ago
3,5,7,12,17,19
3,5,7,17,19 are odd numbers.
only 12 is even number.

Abdul rasheed said:   1 decade ago
True, because 3, 5, 7, 19 odd numbers.

12 is even number.

Abhi said:   9 years ago
All are odd numbers expect 12. So, here the odd man is 12.
(1)

Sweta said:   1 decade ago
We can also say that every number here is odd except 12.

Shivi said:   5 years ago
All are prime numbers except 12.

So, the Answer is 12.
(2)

Pallav sharma said:   1 decade ago
Except 12 all other numbers are prime. So answer is 12.

Moses said:   1 decade ago
True, becaus 3,5,7,19 odd numbers
12 is even number.

Rajat said:   1 decade ago
@Priyanka.

Non-prime numbers are composite numbers.


Post your comments here:

Your comments will be displayed after verification.