Front

What is the Associative Property of Addition?

Back

The Associative Property of Addition states that the way in which numbers are grouped when adding does not change the sum. For example, (a + b) + c = a + (b + c).

Tags

CCSS.1.OA.B.3

Front

What is the Associative Property of Multiplication?

Back

The Associative Property of Multiplication states that the way in which numbers are grouped when multiplying does not change the product. For example, (a × b) × c = a × (b × c).

Tags

CCSS.3.OA.B.5

Front

Calculate: 9 + (3 + 4) = ?

Back

16

Tags

CCSS.1.OA.B.3

Front

Calculate: (9 + 3) + 4 = ?

Back

16

Tags

CCSS.1.OA.B.3

Front

What is the missing number? 2 + (__ + 4) = (2 + 6) + 4

Back

6

Tags

CCSS.1.OA.B.3

Front

Calculate: 7 + (4 + 2) = ?

Back

13

Tags

CCSS.1.OA.B.3

Front

Calculate: (7 + 4) + 2 = ?

Back

13

Tags

CCSS.1.OA.B.3

Front

What is the missing number? 4 + (____ + 5) = (4 + 7) + 5

Back

7

Tags

CCSS.1.OA.B.3

Front

What is the missing number? 5 × (__× 9) = (5 × 8) × 9

Back

8

Tags

CCSS.3.OA.B.5

Front

If a + (b + c) = 20, what is a + b + c?

Back

20, because of the Associative Property.

Tags

CCSS.1.OA.B.3