Question

Four groups of numbers have been given, out of which three are alike in some manner and one is different. Select the group that is different.

• A. 12 : 72 : 144
• B. 14 : 90 : 180
• C. 17 : 102 : 204
• D. 26 : 156 : 312

Answer 1

Answer:

B. 14 : 90 : 180

Option 1 → 12 × 6 = 72, 12 × 12 = 144 Option 3 → 17 × 6 = 102, 17 × 12 = 204 Option 4 → 26 × 6 = 156, 26 × 12 = 312