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Complete the analogy: BFJ (324) : EIM (729) :: ? : KOS (2025)
Answer & Solution
Correct answer: B.
1. Pattern: number = (sum of letter positions − constant)² or check pattern. BFJ: 2+6+10=18, 18²=324. EIM: 5+9+13=27, 27²=729.
2. Missing : KOS = 11+15+19=45, 45²=2025. ✓ rule confirmed.
3. So missing triplet has letter-sum √1296 = 36. HLP: 8+12+16 = 36. ✓
4. HLP (1296) fits.
_Source: TSICET 2024 PYQ Q.24 (Shift 1, Series)_