Finding Factors

Which number is a factor of 12?

• 5

• 4

• 8

• 24

Which number is a factor of 32?

• 4

• 3

• 5

• 7

Which lists all of the factors of 20?

• 1, 2, 10, 20

• 1, 2, 4, 5, 10, 20

• 1, 4, 5, 20

• 1, 2, 4, 5, 7, 10, 20

Which lists all of the factors of 18?

• 1, 2, 3, 5, 6, 9, 18

• 1, 3, 6, 18

• 1, 2,  9, 18

• 1, 2, 3, 6, 9, 18

This is a list of the​ (a)   of 18.

• factors

• multiples

Which choice lists all the factors for the number 24?

• 2, 3, 4, 6, 8, 12, 24

• 2, 3, 4, 6, 8, 12, 24, 36

• 1, 2, 3, 4, 6, 8, 12, 24

• 1, 2, 4, 5, 6, 8, 12 ,24

Which lists all of the factors of 24?

• 1, 2, 3, 4, 6, 8, 12, 24

• 1, 2, 3, 8, 12, 24

• 1, 2, 4, 5, 6, 7, 12, 24

• 1,  3, 4, 6, 8, 24

Which number is a factor of 14?

• 4

• 6

• 7

• 9

Which number is a factor of 15?

• 5

• 4

• 10

• 2

Which number is NOT a factor of 12?

• 2

• 4

• 6

• 8