Distributive Property Arrays

A property indicating a special way in which multiplication is applied to addition of two or more numbers in which each term inside a set of parentheses can be multiplied by a factor outside the parentheses, such as a(b + c) = ab + ac

• Commutative Property

• Repeated Addition

• Distributive Property

• Quotient

A student broke up the array 9 x 8 into two smaller arrays. This is an example of the _______ property.

• Associative

• Distributive

• Commutative

2 × 15 = 2 × (10 + 5) is an example of which property?

• Associative

• Distributive

• Commutative

 9 × 5 = (4 × 5) + (5 × 5) is an example of which property?

• Associative

• Distributive

• Commutative

Which equations match this array?

• (4 x 5) + (4 x 1)

• (5 x 4) + (1 x 4)

• (5 x 4) + (5 x 1)

Write 2 equations that match the array.

• ( 4 x 3) + (4 x 3)

• ( 3 x 4) + ( 4 x 3)

• ( 4 x 2 ) + ( 4 x 5)

Tags

CCSS.3.MD.C.7

CCSS.3.OA.A.3

Write 2 equations that match the array.

• (8 x 4) = (8 x 5)

• (8 x 2) x (8 x 2)

• (8 x 2) + (8 x 2)

• (8 x 3) + (4 x 3)

Which equations match this array?

• (5 x 4) + (3 x 4)

• (4 x 5) + (4 x 3)

• (5 x 4) + (5 x 3)

Write 2 equations that match the array. 

• ( 2 x 7) = (6 x 8)

• (3 x 8) x (3 x 9)

• ( 3 x 6) + ( 4 x 6)

• (5 x 2) + (5 x 4)

Matthias is arranging chairs in class. Original array = 4 x 7 (4 groups of 7) He breaks it apart into two groups. Use Distributive Property. What is the multiplication equation for the two groups?

• ( 4 x 3) + (4 x 3)

• ( 3 x 4) + ( 4 x 3)

• ( 4 x 2 ) + ( 4 x 5)

Tags

CCSS.3.OA.A.3

CCSS.3.MD.C.7