Understanding factors and multiples

What digit appears in both numbers?

• 8

• 6

• 0

Find the missing multiple.

10: 10, 20, 30, 40, ___, 60, 70, 80

• 100

• 45

• 50

tell 4 multiples of six

• 6

• 12

• 18

• 24

• 85

List five multiples of the number 12.

• multiples: 3, 6, 9, 12

• multiples: 1, 2, 3, 4

• multiples: 12, 24, 36, 48

Which list of numbers contains only common multiples of 3 and 6?

• 6, 9, 12, 15, 18  
• 6, 12, 18, 21, 24
• 6, 12, 18, 24, 30
• 3, 6, 9, 12, 15

When we skip count, we are listing ...

• factors

• divisors

• addition

• multiples

True or False : Multiples can go on forever

• True

• False

List the first 5 MULTIPLES of 3 (all of the factors)

• 3, 6 10, 15, 20
• 1, 3, 2, 6, 4
• 3, 6, 9, 12, 15
• 6, 9, 12, 15, 18

List the first ten (10) multiples of 4. (Hint: think multiplication facts)

Which list correctly shows the first five multiples of 4?

• 4, 8, 10, 14, 18

• 4, 8, 12, 16, 20

• 1, 2, 4