Multiply with Arrays

How many cartoon characters are there in total if they are arranged in an array of 4 rows and 5 columns? Fill in the blank: 4 x 5 = ___?

• 18

• 19

• 20

• 21

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

How many cartoon characters are there in each row? Fill in the blank: There are ___ characters in each row.

• 5

• 6

• 7

• 8

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

How many rows of cartoon characters are there? Fill in the blank: There are ___ rows of characters.

• 2

• 3

• 4

• 5

Tags

CCSS.3.OA.A.3

What is the total number of cartoon characters in the array? Fill in the blank: The total number of characters is ___.

• 5

• 10

• 15

• 20

Tags

CCSS.2.NBT.B.5

CCSS.2.OA.A.1

CCSS.2.OA.C.4

Using the array shown in the image, calculate the total number of characters. Fill in the blank: 4 rows of 10 characters equals ___.

• 30

• 35

• 40

• 45

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Using the array shown, calculate the total number of items. Fill in the blank: 10 rows of 22 equals ___.

• 200

• 220

• 12

• 22

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Calculate the product by multiplying the number of rows and columns using the array shown in the image.

• 483

• 230

• 210

• 693

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Using the array shown in the image, fill in the blank: 10 x 15 = ___.

• 100

• 15

• 150

• 75

Using the array in the image, which factors would you need to multiply to get the correct product?

• 10 x 15

• 15 X 17

• 10 x 23

• 230

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.C.7

Using the array diagram, calculate the product of the multiplication represented. Fill in the blank: 12 x 12 = ___.

• 144

• 132

• 156

• 121

Tags

CCSS.3.MD.C.7

CCSS.3.OA.A.1

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7