Four number triads have been given, out of which three are alike in some manner and one is different. Select the number triad that is different from the rest. |
(273, 546, 819) (291, 438, 657) (326, 654, 981) (192, 384, 576) |
(326, 654, 981) |
The logic followed here is: option 1 (273, 546, 819) 2+ 7 + 3 = 12 5 + 4 + 6 = 15 8 + 1 + 9 = 18
option 2 2 + 9 + 1 = 12 4 + 3 + 8 = 15 6 + 5 + 7 = 18
option 3 (326, 654, 981) 3 + 2 + 6 = 11 6 + 5 + 4 = 15 9 + 8 + 1 = 18
option 4 (192, 384, 576) 1 + 9 + 2 = 12 3 + 8 + 4 = 15 5 + 7 + 6 = 18 |