Find the odd one out.
Question and options
Find the odd one out.
- 6 : 34
- 12 : 64
- 20 : 96
- 9 : 49
Answer and explanation
Correct answer: C - 20 : 96
Rule b = 5a + 4: 6 -> 34, 12 -> 64, 9 -> 49 fit, but 20 x 5 + 4 = 104, not 96. So 20 : 96 is the odd one.
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CUSAT CAT Five-Year LL.B.
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