Exercise"Love is like a war, Easy to begin Hard to end."
- (Proverb)
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Aptitude - Odd Man Out and Series
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| 6. |
6, 9, 15, 21, 24, 28, 30
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Answer: Option A
Explanation:
Each of the numbers except 28, is a multiple of 3.
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| 7. |
1, 4, 9, 16, 23, 25, 36
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Answer: Option B
Explanation:
Each of the numbers except 23, is perfect square.
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| 8. |
1, 4, 9, 16, 20, 36, 49
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Answer: Option C
Explanation:
The pattern is 12, 22, 32, 42, 52, 62, 72. But, instead of 52, it is 20 which to be turned out.
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| 9. |
2, 5, 10, 17, 26, 37, 50, 64
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Answer: Option D
Explanation:
(1*1)+1 , (2*2)+1 , (3*3)+1 , (4*4)+1 , (5*5)+1 , (6*6)+1 , (7*7)+1 , (8*8)+1
But, 64 is out of pattern.
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| 10. |
10, 14, 16, 18, 21, 24, 26
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Answer: Option C
Explanation:
Each of the numbers except 21 is an even number.
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