Find the odd number / letters / word from the given alternative:
A. 7 - 84
B. 6 - 108
C. 5 - 75
D. 3 - 99
Answer: Option A
Solution (By Examveda Team)
In all other pairs, the second number is obtained by multiplying the square of the first number by a prime number.Thus, 108 = 62 × 3, 75 = 52 × 3, 99 = 32 × 11.
This Question Belongs to Competitive Reasoning >> Odd Man Out
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