Four numbers have been given out of which three are alike in some manner and one is different S...........

Logical Reasoning (CPO) Classification

Four numbers have been given, out of which three are alike in some manner and one is different. Select the one that is different.

197

193

195

191

Here’s what’s really going on:

- Let's start with the basics: 191, 193, and 197 are all prime numbers. That means they can only be divided by 1 and themselves.

- 195, on the other hand, is not prime. It's divisible by 3 and 5 and a bunch of others, so it stands out from the rest.

- To sum it up: the odd one out is the number that isn’t prime.

So your answer:

Option 3 – 195 is different.

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