1.

Four numbers have been given, out of which three are alike in some manner and one is different. Select the number that is different1. 54232. 61383. 16524. 6341

Answer» Correct Answer - Option 2 : 6138

The logic followed here is:

Sum of digit of given number = 14

By checking options:

(1) 5423 → 5 + 4 + 2 + 3 = 14 

(2) 6138 → 6 + 1 + 3 + 8 = 18 ≠ 14

(3) 1652 → 1 + 6 + 5 + 2  =14

(4) 6341 → 6 + 3 + 4 + 1 = 14

Hence, 6138 is the odd one.



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