Aptitude - Odd Man Out and Series - Discussion
Discussion Forum : Odd Man Out and Series - Pick Wrong No. (Q.No. 6)
Directions to Solve
Find out the wrong number in the given sequence of numbers.
6.
52, 51, 48, 43, 34, 27, 16
Answer: Option
Explanation:
Subtract 1, 3, 5, 7, 9, 11 from successive numbers.
So, 34 is wrong.
Discussion:
26 comments Page 2 of 3.
Jatin said:
8 years ago
43 can also be odd one out.
Armandwish said:
8 years ago
If it will subtract with each other 1, 3, 5, 9, 7, 11. It's not a case of prime number else its a case of increasing (from the left side, then answer will be 27) /decreasing order (from the right side then answer will be 34).
Atreya said:
8 years ago
43 can also be the odd one out because it is the only prime number among all the given numbers.
Dhanareddy said:
9 years ago
34 is the wrong number because the difference b/w 2 number sequence 1, 3, 5, 9, 7, 11.
So 34 wrong.
So 34 wrong.
Sathishcsk said:
9 years ago
34 is the exactly wrong number.
Nikhileshwar said:
9 years ago
43 is also an answer since its a prime.
Aditya Somani said:
9 years ago
I also agree with @Saket, @Vijay Kumar D, @Prakhar, and @Sonia.
Only 43 is the prime number and rest are not. So 43 can also be the correct answer.
Only 43 is the prime number and rest are not. So 43 can also be the correct answer.
Sonia said:
10 years ago
Why don't we consider 43 as wrong because are all composite numbers except 43 then why don't we pick this 43 prime number as wrong?
Prakhar said:
1 decade ago
43 is the only prime no hence it can also be the answer. !
RITESH KUMAR said:
1 decade ago
52-1*1 = 51.
52-2*2 = 48.
52-3*3 = 43.
52-4*4 = 36....it is 34 in series.
52-5*5 = 27.
52-6*6 = 36.
52-2*2 = 48.
52-3*3 = 43.
52-4*4 = 36....it is 34 in series.
52-5*5 = 27.
52-6*6 = 36.
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