Chapter 5 - Factors and Multiples

Front

Factors of 14?

Back

1, 2, 7, 14

Front

Which of the following numbers is a factor of 6? Options: 12, 2, 8, 10

Back

2

Front

List all the factors of 15.

Back

1, 3, 5, 15

Front

Which is not a factor of 18? Options: 7, 2, 3, 9

Back

7

Front

Which number is a multiple of 3? Options: 27, 28, 29

Back

27

Front

Find the missing multiple: 10, 20, 30, 40, ___, 60, 70, 80

Back

50

Front

Fill in the missing multiple: 3: 3, 6, 9, ___, 15, 18, 21

Back

12

Front

Which of the following shows the multiples of 12? Options: 12, 22, 53, 60; 4, 8, 12, 16, 24; 12, 24, 36, 48, 60

Back

12, 24, 36, 48, 60

Front

List the first 5 multiples of 8

Back

8, 16, 24, 32, 40

Front

Is 12 prime or composite?

Back

composite