Aptitude - Odd Man Out and Series
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Exercise"You cannot shake hands with a clenched fist."
- Indira Gandhi
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| 11. |
331, 482, 551, 263, 383, 362, 284 |
Answer: Option E
Explanation:
In each number except 383, the product of first and third digits is the middle one.
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| 12. |
835, 734, 642, 751, 853, 981, 532
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Answer: Option C
Explanation:
In each number except 751, the difference of third and first digit is the middle one.
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| 13. |
41, 43, 47, 53, 61, 71, 73, 81
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Answer: Option D
Explanation:
Each of the numbers except 81 is a prime number.
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| 14. |
3, 5, 7, 12, 17, 19
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Answer: Option D
Explanation:
Each of the numbers is a prime number except 12.
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