Three of the following four numbers are alike in a certain way and one is different. Pick the number that is different from the rest.
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e 731.
| Understanding | Application |
|---|---|
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2197, 343, 1331 are cubes of 13, 7 and 11 respectively. |
Similarly, 731 is not a perfect cube. Hence, 731 is the odd one out. Hence, option 3 is the odd one out. |