1.

Four numbers have been given, out of which three are alike in some manner and one is different . Select the one that is different.1. 4862. 5313. 4424. 627

Answer» Correct Answer - Option 3 : 442

The logic followed here is:

(22)2 + 2 = 484 + 2 = 486

(23)2 + 2 = 529 + 2 = 531

(21)2 + 2 = 441 + 2 = 443 ≠ 442

(25)2 + 2 = 625 + 2 = 627

Hence, 442 is different among the given numbers..


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