SSC CHSL 2017 · Question 72 of 185

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the

Classification

1. A23 – 529
2. B19 – 361
3. C11 – 121
4. D17 – 269Correct