Determine all 'factors' of a given whole number, eg 36 has factors 1, 2, 3, 4, 6, 9, 12, 18 and 36
| 1. | A Matter of Factors: Factors of 60 | |
| 2. | A Matter of Factors: Factors of 50 | |
| 3. | A Matter of Factors: Factors of 90 | |
| 4. | A Matter of Factors: Factors of 20 | |
| 5. | A Matter of Factors: Factors of 100 | |
| 6. | A Matter of Factors: Factors of 96 | |
| 7. | A Matter of Factors: Factors of 24 | |
| 8. | A Matter of Factors: Factors of 36 | |
| 9. | A Matter of Factors: Not factors of 12 | |
| 10. | A Matter of Factors: Not factors of 18 | |
| 11. | A Matter of Factors: Factors of 96 | |
| 12. | A Matter of Factors: Factors of 100 | |
| 13. | A Matter of Factors: Factors of 90 | |
| 14. | A Matter of Factors: Factors of 30 | |
| 15. | A Matter of Factors: Factors of 20 | |
| 16. | A Matter of Factors: Factors of 40 | |
| 17. | Factor Facts: Common Factors of 100 & 120 | |
| 18. | Factor Facts: Common Factors of 36 & 120 | |
| 19. | Factor Facts: Common Factors of 45 & 120 | |
| 20. | Factor Facts: Common Factors of 96 & 120 | |
| 21. | Factor Facts: Common factors of 60 & 100 | |
| 22. | Factor Facts: Common factors of 10 and 20 | |
| 23. | Factor Facts: Common factors of 16 and 32 | |
| 24. | A Matter of Factors: Factors of 120 | |
| 25. | A Matter of Factors: Not factors of 96 | |
| 26. | A Matter of Factors: Not factors of 132 | |
| 27. | A Matter of Factors: Common factors of 80 and 32 | |
| 28. | A Matter of Factors: Common factors of 88 and 66 | |
| 29. | A Matter of Factors: Common factors of 35 and 70 | |
| 30. | Granny Annie's kitchen stools: How many chairs and how many stools=18 legs? | |
| 31. | Divisible Lions: Click all the numbers that divide evenly by 6 | |
| 32. | A Matter of Factors: Factors of 30 | |
| 33. | A Matter of Factors: Factors of 56 | |
| 34. | A Matter of Factors: Factors of 64 | |
| 35. | A Matter of Factors: 80 | |
| 36. | A Matter of Factors: 60 | |
| 37. | A Matter of Factors: 40 | |
| 38. | A Matter of Factors: 50 | |
| 39. | A Matter of Factors: 90 | |
| 40. | A Matter of Factors: Factors of 20 | |
| 41. | A Matter of Factors: Table for 50 | |
| 42. | A Matter of Factors: Table for 30 | |
| 43. | A Matter of Factors: Table for 40 | |
| 44. | A Matter of Factors: Table for 60 | |
| 45. | A Matter of Factors: Factors of 60 | |
| 46. | A Matter of Factors: Factors of 50 | |
| 47. | A Matter of Factors: Factor Pairs of 56 |