Factor Pairs

Choose the factor pairs of 8.

• 1x8

• 4+4

• 4x2

• 8x1

Tags

CCSS.4.OA.B.4

Choose the factor pairs of 15.

• 5+10

• 5x3

• 15x1

• 3x5

Tags

CCSS.4.OA.B.4

Choose the factor pairs of 18.

• 1x18

• 2x9

• 3x6

• 9x3

Tags

CCSS.4.OA.B.4

Name all the factors of 12.

• 1,2,3,6,12

• 1,2,6,12

• 2,6

• 1,2,3,4,6,12

Tags

CCSS.4.OA.B.4

Name all the factors of 4.

• 2

• 1,2,4

• 1,4

• 2,2

Tags

CCSS.4.OA.B.4

What number do the factor pairs and arrays represent?

• 6

• 12

• 24

Tags

CCSS.4.OA.B.4

Which of the following are factor pairs for 36?

• 2 x 18

• 3 x 13

• 4 x 9

• 6 x 6

• 8 x 4

Tags

CCSS.4.OA.B.4

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

Tags

CCSS.4.OA.B.4

Factors are always the same or smaller than the original number. True or False

• False
• True

Tags

CCSS.4.OA.B.4

These factors are for which number? 1, 3, 5, 15

• 15
• 5
• 3
• 25

Tags

CCSS.4.OA.B.4