Multiples and LCM

What is the LCM for 4 and 7?

• 4

• 7

• 14

• 28

What is the LCM for 5 and 8?

• 5

• 8

• 20

• 40

What is the LCM of 5 and 10

• 5

• 10

• 50

• 100

What is the LCM of 2, 4, 6?

• 6

• 12

• 4

• 2

What is the LCM of 7 and 8? 

• 7

• 8

• 42

• 56

What is the first step in finding the LCM?

• Listing the multiples of the numbers

• Listing the factors of the numbers

• Multiplying the numbers by each other

• Dividing the numbers by each other

Find the least common multiple (LCM) of 4 and 8.

• 8

• 4

• 16

• 32

What is the LCM for 11 and 55?

• 11

• 55

• 165

• 5

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

• 100

• 45

• 50

• 55

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

• 10

• 11

• 12

• 13