Question : Directions: Four numbers have been given out of which three are alike in some manner, while one is different. Choose the odd one.
Option 1: 18
Option 2: 25
Option 3: 24
Option 4: 33
Correct Answer: 25
Solution :
Let's check each option –
First option:
18; 18 is not a perfect square.
Second option:
25; 25 is a perfect square.
Third option:
24; 24 is not a perfect square.
Fourth option:
33; 33 is not a perfect square.
So, only the second option is different from the other three. Hence, the second option is correct.
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