4.OA.4 Factors, multiples, prime, composite

4.OA.4 Factors, multiples, prime, composite

Multiple Choice

Which list includes all of the factors of the number 24?

• 1, 2, 4, 6, 12, 24

• 1, 2, 3, 4, 6, 7, 12, 24

• 1, 2, 12, 24

• . 1, 2, 3, 4, 6, 8, 12, 24

Multiple Choice

Which pair of numbers is a factor pair for the number 32.

• 8 and 4

• 6 and 4

• 2 and 12

• 3 and 8

Multiple Choice

Write whether the number 9 is prime or composite.

• Prime

• Composite

• Neither

• Both

Multiple Choice

Choose whether the number 27 is prime or composite.

• Prime

• Composite

• Neither

• Both

Fill in the Blanks

Fill in the blank with the missing number. The factors of 20 are 1, 2, 4, _, 10, 20

Multiple Choice

There are 12 baskets of apples on a shelf. One way to arrange the baskets is 1x12 array. What are two other ways baskets can be arranged?

• 2 x 6 and 3 x 4

• 2 x 6 and 6 x 6

• 6 x 6 and 3 x 4

• 3 x 4 and 5 x 7

Multiple Choice

Choose whether the number 17 is prime or composite.

• Prime

• Composite

• Neither

• Both