SSC CGL – Combined Graduate Level Examination · प्रश्न 25
Find the missing term: 3, 7, 15, 31, ?
उत्तर देखें और व्याख्या
उत्तर: (B) 63
व्याख्या
Each term ×2 + 1: 31 × 2 + 1 = 63.
SSC PYQTier 1 2025
SSC CGL – Combined Graduate Level Examination · प्रश्न 25
उत्तर: (B) 63
Each term ×2 + 1: 31 × 2 + 1 = 63.