Level 4Medium | 1 | Prime Numbers | | | | |
Level 4Medium | 1 | Prime Number Maze | | | | |
Level 5Medium | 2 | Factors and Primes | | | | |
Level 6Medium | 3 | Lowest Common Multiple | | | | |
Level 6Medium | 3 | Highest Common Factor | | | | |
Level 6Quick | 3 | HCF and LCM Venn Diagrams | | | | |
Level 7Medium | 4 | Prime Factor Trees (A) | | | | |
Level 7Medium | 4 | Prime Factor Trees (B) | | | | |
Level 7Medium | 4 | Prime Decomposition Venn Diagrams | | | | |
Level 7Quick | 5 | Prime Factorisation Method | | | | |