1. List all the factors of 18:

2. Express 24 as a product of two factors in THREE different ways:

24 = _____ × _____

3. Which number has exactly 3 factors?

12

9

15

8

4. Is 26 a multiple of 3? Prove your answer below.

Hint: Multiples are what you get when you multiply a number by 1, 2, 3, 4, 5... Use skip counting!

5. Write the first 5 multiples of 7:

_____, _____, _____, _____, _____

6. Write the first 5 multiples of 9:

_____, _____, _____, _____, _____

7. Circle all the multiples of 6:

12 15 18 21 24 27 30 33 36

8. Explain how you know 42 is a multiple of 6:

We Are Learning To use divisibility rules

Success Criteria: I can use divisibility rules to check if one number divides another exactly.

Remember: Divisibility by 2 (even numbers), by 5 (ends in 0 or 5), by 10 (ends in 0), by 3 (sum of digits divisible by 3)

9. Is 84 divisible by 3? Show your working:

9. Tick all numbers that 60 is divisible by:

2

3

4

5

10

11. Sarah has 72 stickers. Can she share them equally among 8 friends? Explain your reasoning:

12. Extension Challenge: Find a number between 50 and 60 that is divisible by both 3 and 4. Explain how you found it:

Factors and Multiples Worksheet