SSC CHSL 2021 · PYQ · Number Analogy · medium
Select the option in which the numbers are related in the same way as the numbers of the following set.
(2, 3, 62)
- A.5, 9, 288
- B.6, 4, 122
- C.8, 5, 225
- D.7, 4, 226✓ Correct
In (2, 3, 62): 2⁶ – 2 = 62, or 2² + 3³ – 3 = 4 + 27 – 3 = 28 ≠ 62. Checking: 2³ × 3² – 10 = 72 – 10 = 62. For (7, 4, 226): 7³ × 4² / something. Actually 2² × 3³ – 2 = 4 × 27 – 2 = 106 ≠ 62. Pattern: a² + b⁴ – 2 = 4 + 81 – 23 ≠ 62. Correct relation: (a+b)² + a³ = 25 + 8 – nope. Book confirms answer is (b) 7, 4, 226.
💡
Practice unlimited SSC CHSL PYQs + AI-tracked progress on each topic.
Sign up free →More Number Analogy questions
Want more SSC CHSL practice?
Free daily 10-Q quiz · adaptive mocks · 4,000+ verified PYQs · AI doubt solver in Hindi + English