Factors and Multiples

For 1-5, list the first 5 multiples for each number.
1. 6
2. 8
3. 12
4. 15
5. 50

For 6-8, list all the factors for each number.
6. 12
7. 20
8. 30

For 9-10, write 1 equation to show a way to break down each number.
9. 24 (e.g., 4 * 6 = 24)
10. 18 (e.g., 3 * 6 = 18)

For 11, circle all the prime numbers from 1 to 10.

For 12, make a factor tree to find all the prime factors of 24.

Here's how you can solve each part of the question step-by-step:

List the first 5 multiples of each number:

62: 6, 12, 18, 24, 30
82: 8, 16, 24, 32, 40
122: 12, 24, 36, 48, 60
152: 15, 30, 45, 60, 75
502: 50, 100, 150, 200, 250


List all the factors for each number:

6: 1, 2, 3, 6
12: 1, 2, 3, 4, 6, 12
20: 1, 2, 4, 5, 10, 20
30: 1, 2, 3, 5, 6, 10, 15, 30


Write 1 equation to show a way to break down each number:

24: 4 × 6 = 24
18: 3 × 6 = 18


Circle all the prime numbers from 1 to 10:

Prime numbers are numbers that only have two factors: 1 and themselves. From 1 to 10, the prime numbers are 2, 3, 5, and 7.


Make a factor tree to find all the prime factors of 24:

Start with 24:
24 is 4 × 6
4 is 2 × 2
6 is 2 × 3
So, the prime factors of 24 are: 2, 2, 2, and 3 (or 2 3 × 3 ).



I hope this breakdown helps you understand the concepts of factors and multiples!

Answered by JessicaJessy | 2025-07-22