Find the odd number/letters from the given alternatives.
A. 626
B. 841
C. 962
D. 1090
Answer: Option B
Solution (By Examveda Team)
626-1 = 625 = 252.
962-1 = 961 = 312.
1090-1 = 1089 = 332.
But,
841-1 = 840 (not a perfect square).
Otherwise, 841 is a perfect square of 29, other are not a perfect square.
This Question Belongs to Competitive Reasoning >> Odd Man Out
Excellent
ANSWER would be 841 because other no. all are divisible by 2 but 841 is not .
If it is not possible please correct me..
626, 962, 1090 are even. 841 is odd