Find the odd man out.
Answer: Option C
Explanation:
Each of the numbers except 54 is multiple of 5.
Answer: Option A
Each of the numbers except 28, is a multiple of 3.
Answer: Option B
In each number except 427, the middle digit is the sum of other two.
The pattern is 12, 22, 32, 42, 52, 62, 72. But, instead of 52, it is 20 which to be turned out.
Answer: Option D
(1*1)+1 , (2*2)+1 , (3*3)+1 , (4*4)+1 , (5*5)+1 , (6*6)+1 , (7*7)+1 , (8*8)+1
But, 64 is out of pattern
Each of the numbers except 72 is a perfect square.
Each of the numbers except 21 is an even number
Each of the numbers except 14 is an odd number.
The number '14' is the only EVEN number.
The pattern is 23, 33, 43, 53, 63, 73. But, 100 is not a perfect cube.
In each number except 383, the product of first and third digits is the middle one.
