Aptitude - Odd Man Out and Series - Discussion
Discussion Forum : Odd Man Out and Series - Pick Wrong No. (Q.No. 13)
Directions to Solve
Find out the wrong number in the given sequence of numbers.
13.
36, 54, 18, 27, 9, 18.5, 4.5
Answer: Option
Explanation:
The terms are alternatively multiplied by 1.5 and divided by 3. However, 18.5 does not satisfy it.
Discussion:
37 comments Page 4 of 4.
Riby said:
1 decade ago
This is a truly fantastic explanation udayakumar.
Guru Prakash.C said:
1 decade ago
The difference of first two is the third number
Ashik Mohammed Nazar said:
1 decade ago
All the others except 18.5 are divisible by 4.5
Pranesh said:
1 decade ago
Alternative number is divisible by 2.
Pichi viany said:
8 years ago
Nice explanations. Thanks all.
Kamaljeet said:
1 decade ago
Great work udaya.
Farhat said:
1 decade ago
Nice question.
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