engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Logical Reasoning Classification Number Based
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.
1
(15, 30, 225)
2
(17, 34, 278)
3
(12, 24, 144)
4
(13, 26, 169)