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VTMO 2026 - Grade 6 - Final - SET 3 - Self-study Question 9

VTMO · VTMO 2026 - Grade 6 - Final - SET 3 - Self-study

Question 9

Four distinct natural numbers have these properties:
• The first is a perfect square.
• The second is five times the third.
• The third is prime.
• The fourth is the largest of the four.

Their product is 2025. Find the fourth number.

Question illustration