SSC CHSL 8 FEB 2017 SHIFT 1 TIER 1 REASONING QUESTION 8

Select the odd word/letters/number/number pair from the given alternatives.
Options:
1. 361
2. 289
3. 225
4. 216
Answer: 4

Square of 19 = 361
Square of 17 = 289
Square of 15 = 225
Cube of 6 = 216