Factors and Arrays

Which equation matches this array?

• 5 x 3 = 15

• 3 x 5 = 15

• 4 x 3 = 12

• 3 x 4 = 12

Select ALL the factor pairs for 55. (choose 2)

• 1 and 55

• 5 and 11

• 5 and 50

• 1 and 54

Identify the correct list for all the factors 16....

• 1, 2, 4, 8, 16

• 1, 2, 8, 16

• 1, 4, 8, 16

• 1, 2, 4, 6, 8, 16

What number do the factor pairs and arrays represent?

• 6

• 12

• 24

• Jessica has a tray with 42 cookies arranged in rows. There are 6 rows of cookies. How many cookies are in each row?
• Jessica has a tray with 64 cookies arranged in rows. There are 8 cookies in each row. How many rows of cookies are there?
• Jessica has a tray of cookies with 8 rows of cookies. There are 8 cookies in each row. How many cookies does Jessica have?
• Jessica has a tray of cookies with 6 rows of cookies. There are 8 cookies in each row. How many cookies does Jessica have?

Find the missing factor.

7x____=28

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• 3

• 7

• 4

• 28

Greyson draws this array. Which array shows another way Greyson could draw the array using the same factors.

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Which is a factor of 15?

• 2

• 3

• 4

• 6

How many different arrays can you make that will result in the same product as 3x8?

• 8

• 2

• 4

• 12

Find the missing factor.

5x ___ = 20

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• 5

• 4

• 20

• 2