JKJunior Kangaroo Practice
← All categories·Number Theory·2025 · Question 7

Question 7 (2025)

Number Theory
Question 7 (2025)
  • A1
  • B2
  • C3
  • D4
  • E5
Try the question first. When you’re ready, reveal the answer and the official solution.

Ask the tutor

Stuck? Ask for a step-by-step, a different angle, or a diagram.

No messages yet — try “Walk me through why the answer is {letter}” or “Can you draw the diagram?”.