# Aptitude - Odd Man Out and Series - Discussion

### Discussion :: Odd Man Out and Series - Odd Man Out (Q.No.3)

Find the odd man out.

3.

10, 25, 45, 54, 60, 75, 80

 [A]. 10 [B]. 45 [C]. 54 [D]. 75

Explanation:

Each of the numbers except 54 is multiple of 5.

 Muthu said: (Apr 7, 2011) Expect 54, remaining numbers are all divide by 5.

 Deeu said: (Jun 14, 2012) All the numbers are divided by 5 but 54 is not by 5. So the answer is 54.

 Sonutalwani said: (Jun 27, 2012) 5*2=10 5*5=25 5*9=45 5*12=60 5*15=75 5*16=80 But 54 does not divided by 5.

 Koteswara Rao said: (Jul 20, 2012) Where you must see what options given below then take any number, divided each number your taken may it's easy process.

 Himanshu said: (Sep 6, 2012) Without 54, remaining all numbers are divide by 5.

 Nagarjuna Royal said: (Sep 15, 2013) Each number divided by 5 except 54.

 Maclink said: (Dec 4, 2013) Each of the numbers except 54 is multiple of 5.

 Chitra Devi.S said: (Aug 22, 2014) All the numbers given are divisible by 5 other than 54.

 Rajesh said: (Dec 13, 2014) Without 54, remaining all numbers are divide by 5.

 Vinayashree said: (Jan 19, 2015) Each of the no divisible by 5 but 54 is not divisible by 5 so the answer is 54.

 T Dogg said: (Jul 30, 2015) I agree with the answer, but I took the question literally i.e find the odd MAN out, I said 10, because at that age you are not classed as a Man.

 Sudheer Reddy said: (Aug 14, 2015) All are divisible by 5 except 54.

 Srilakshmi Shivkumar said: (Sep 15, 2016) Agree with you @SUDEER.

 Manikandan said: (Jan 26, 2017) Without 54 remaining all numbers divide.

 Saketh said: (Jul 29, 2019) 25 because it is a square of 5.

 Adi said: (Apr 28, 2020) All number are multiple of 5 except 54.