Understanding factors and multiples

What are the multiples of 9?

• 9, 12, 15, 18, 21
• 9, 18, 27, 36, 45, 54
• 3, 6, 9, 12, 15, 18
• 9, 19, 29, 39, 49, 59

List the first 5 multiples of 9.

• 10, 20, 30, 40, 50

• 9, 18, 27, 36, 45

• 8, 16, 24, 32, 40

• 11, 22, 33, 44, 55

Joe has listed the first 6 multiples of 9 as: 

9   18    27     36 45 56

Which one is incorrect?

• 18

• 27

• 56

• 45

The sum of first five multiples of 3 is

• 45
• 55
• 15
• 30

What are the first 3 multiples of 22

• 22, 44, 88

• 22, 44, 66

Match the following

• 10 x 12

• 144

• 8 x 12

• 72

• 12 x 12

• 48

• 4 x 12

• 96

• 6 x 12

• 120

Select all the multiples of 9

Clue: skip count by 9

• 1

• 9

• 3

• 27

• 18

What are the first five multiples of 3?

• 6, 9, 15, 18, 21

• 3, 6, 9, 12, 18

• 3, 6, 9, 15, 18

• 3, 6, 9, 12, 15

Which of the following options correctly represent the multiples of 16 and 24?

• 16 : 16, 32, 48, 62, 80

  24: 24, 48, 72, 96, 120

• 16 : 16, 32, 48, 64, 80

  24: 24, 48, 72, 96, 120

• 16 : 16, 32, 48, 64, 80

  24: 24, 48, 72, 98, 120

• 16 : 16, 32, 48, 64, 80

  24: 24, 48, 72, 96, 118

 $6^2$  

• 36

• 12

• 10

• 221