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Find the odd one out: 1, 8, 9, 36, 25, 216, 49
1. 36
2. 49
3. 9
4. 216

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Correct Answer - Option 1 : 36

Logic: The pattern here is : 12, 23, 32, 43, 52, 63, 72 (Square of consecutive odd numbers and cube of consecutive even numbers.)

Then series would be- 1, 8, 9, 64, 25, 216, 49

So, there should be 64 instead of 36.

Therefore, 36 is the odd one out.

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