Multiples S1 HW1

What are the first 5 multiples of 4?

• 4, 8, 12, 16, 20

• 6

• 14

• 10

Find the common multiples of 3 and 5.

• 15, 30, 45, 60, ...

• 25,35,45,55...

• 40,50,60,70,...

• 10,20,30,40,...

Identify the multiples of 7 less than 50.

• 7,17,27,37,47

• 7, 14, 21, 28, 35, 42, 49

• 15,30,45,60

• 8,15,22,28,35,44,48

List the first 3 multiples of 9.

• 9,18,27

• 9,18,36

• 18,27,36

• 9,19,29

What are the common multiples within the first 5 multiples of 6 and 8?

• 18

• 30

• 42

• 24

Find the multiples of 10 between 20 and 40.

• 25,35

• 10,20,30,40,50

• 25

• 20, 30, 40

Identify the first 4 multiples of 12.

• 24,48,60,72

• 12,24,48,60

• 12, 24, 36, 48

• 10,20,30,40

List the common multiples from the first 10 multiples of 4 and 10.

• 10,20,30,40

• 20, 40

• 10

• 4

What are the multiples of 5 less than 30?

• 10,20,30,40

• 9,18,27

• 5,12,17,22,27

• 5, 10, 15, 20, 25

Find the common multiples of first 10 multiples of 2 and 3.

• 4,6,8

• 6, 12, 18

• 2,4,6,8,10,12,14,16,18

• 4,8,12,16