Properties of Numbers Addition and Multiplication

Identify the property.
12+ (3 + 4) = ( 12+ 3) + 4

• Additive Inverse

• Additive Identity

• Commutative

• Associative

Identify the property.
4 + -3 = -3 + 4

• Additive Inverse

• Additive Identity

• Commutative

• Associative

What property of addition do the numbers HAVE to stay in the same order, but the numbers and groups can change?

• Associative

• Commutative

• Identity

Which answer shows the commutative property of addition?

• 6+9+5 = 9+6+5

• (6+9)+5 = 6+(9+5)

• 6+0 = 6

Find the product. 726 x 23

• 3,630

• 23,698

• 16,698

• 16,598

Mrs Lee bought 72 boxes of sweets.

There were 62 sweets in each box.

How many sweets did Mrs Lee buy altogether?

6463 x 7 = _____

82 x 900 = _____

327 x 6 = _____

567 × 28 = ?

• 12876

• 15,876

• 456

• 483,476

• 5,295