1 / 9

# Factors and Multiples - PowerPoint PPT Presentation

Factors and Multiples. Factoring. Is 6 a factor of 28?. How about 24?. Factors of 84. 1 x 84 2 x 42 3 x 28 4 x 21 6 x 14 7 x 12. Why no 5’s? Why did the list stop at 7?. Common Factors. Find the factors of 18 and 24. 18: 1 2 3 6 9 18. 24: 1 2 3 4 6 8 12 24.

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

## PowerPoint Slideshow about ' Factors and Multiples' - perrin

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

### Factors and Multiples

Is 6 a factor of 28?

1 x 84

2 x 42

3 x 28

4 x 21

6 x 14

7 x 12

Why no 5’s?

Why did the list stop at 7?

Find the factors of 18 and 24

18: 1 2 3 6 9 18

24: 1 2 3 4 6 8 12 24

Is 6 a common factor of 54 and 132?

1 x 5 = 5

2 x 5 = 10

3 x 5 = 15

4 x 5 = 20

5 x 5 = 25

6 x 5 = 30

7 x 5 = 35

8 x 5 = 40

9 x 5 = 45

10 x 5 = 50

Multiples of 5

What are the multiples of 3 and 7

3: 3 6 9 12 15 18 21 24 27 30

7: 7 14 21 28 35 42 49 56 63 70

Ex 4 (pg. 12-13)