VTMO 2026 - Grade 3 - Semifinal - SET 7 - Self-study Question 5

Question 5

Minh is 4 kg heavier than Lâm. Nam is 3 kg heavier than Lâm. Which of Minh and Nam is heavier, and by how much?

1. Minh is 7 kg heavier than Nam
2. Nam is 1 kg heavier than Minh
3. Nam is 3 kg heavier than Minh
4. Minh is 1 kg heavier than Nam
5. Minh is 4 kg heavier than Nam