Finding Factors

List the factors of 24.

• 1, 2, 3, 4, 6, 8, 12, 24

• 1, 2, 3, 5, 6, 12, 24

• 1, 2, 4, 8, 16

• 1, 3, 5, 7, 9, 11, 13

Tags

CCSS.4.OA.B.4

List the factors of 18.

• 1, 2, 3, 6, 9, 18

• 1, 2, 4, 6, 9

• 1, 3, 5, 9, 18

• 2, 3, 6, 12, 18

Tags

CCSS.4.OA.B.4

Which set of numbers show all the factors for 15?

• 7, 8

• 1, 15

• 1, 3, 5, 15

• 3, 5, 15

Tags

CCSS.4.OA.B.4

Find ALL FACTORS of 24

• 1, 2, 12, 24

• 1, 2, 8, 24

• 1, 2, 3, 4, 5, 6, 8, 12, 24

• 1, 2, 3, 4, 6, 8, 12, 24

Tags

CCSS.4.OA.B.4

Which number is a factor of 10

• 3
• 4
• 5
• 8

Tags

CCSS.4.OA.B.4

Which number is a factor of 18

• 4
• 7
• 6
• 12

Tags

CCSS.4.OA.B.4

Which number is a factor of 42?

• 7
• 5
• 4
• 8

Tags

CCSS.4.OA.B.4

Which number is a factor of 23?

• 8
• 4
• 3
• 1

Tags

CCSS.4.OA.B.4

All even numbers have which number as a factor?

• 3
• 4
• 2
• 5

Tags

CCSS.4.OA.B.4

Is 7 a factor of 42?

• yes

• no

Tags

CCSS.4.OA.B.4