If 4 → 16 and 7 → 49, then 8 → ?
- A.64 ✓
- B.65
- C.16
- D.24
Explanation: Each number maps to its own square (4→16, 7→49), so 8 → 8² = 64.
Class 6 IMO Mathematics Olympiad practice · Patterns & Sequences · Number & Letter Sequences
← All Number & Letter Sequences questions