Distributive Property

The model shows the expression 21 + 9. Which expression is equivalent to this sum?

• 3(7 + 3)

• 3(7) + 3

• 3 + 7 + 3

• 7(3 + 3)

Tags

CCSS.3.NBT.A.2

This model shows the expression 20 + 16. Which expression is equivalent to this sum?

• 4 (5) + 4

• 4 + 5 + 4

• 4(5 + 4)

• 5(4 + 4)

Tags

CCSS.4.NBT.B.4

This model shows 30 + 12. Which expression is equivalent to this sum?

• 6(5) + 2

• 6 + 5 + 2

• 6(4 + 2)

• 6( 5 + 2)

Tags

CCSS.3.NBT.A.2

Andrea drew the model below to represent the equation 20 + 10= ___(4 + 2). What is the missing number in Andrea's equation?

• 2

• 4

• 5

• 6

Tags

CCSS.2.NBT.B.5

CCSS.2.OA.A.1

CCSS.2.OA.B.2

Ming drew the model below to represent the equation 24 + 12= ___(8 + 4). What is the missing value in Ming's equation?

• 3

• 4

• 12

• 24

Tags

CCSS.2.NBT.B.5

CCSS.2.OA.A.1

Mr. Santos plants beans and squash in the areas shown in the model below. Which expression is equivalent to the sum of the two areas?

• 3(4 + 7) acres

• 7(3 + 4) acres

• 4(3 + 7) acres

• 3(3 + 7) acres

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Mrs. Roberts plants tomatoes and radishes in the areas shown in the model. Which expression is equivalent to the sum of the two areas?

• 5(7 + 4)

• 5(7 + 7)

• 7(5 + 4)

• 7(4 + 7)

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.MD.C.7

Which expression is shown using the model below?

• 5(6 + 6)

• 5(6 + 5)

• 6(6 + 5)

• 6(6 + 10)

Tags

CCSS.3.MD.C.7

CCSS.3.OA.A.1

CCSS.3.OA.A.3

Which value correctly fills in the blank so that the expressions are equal?

32 + 72 = ____(4 + 9)

• 4

• 8

• 12

• 13

Tags

CCSS.4.NBT.B.4

CCSS.4.OA.A.3

What value correctly fills in the blank so that the expressions are equivalent?

18 + 45= ___(2 + 5)

• 2

• 3

• 7

• 9

Tags

CCSS.4.NBT.B.4