SIMPLE ADDITION

Front

Addition: What is the sum of 8 + 2?

Back

10

Front

Addition: What is the sum of 6 + 8?

Back

14

Front

Addition: What is the sum of 5 + 7?

Back

12

Front

Addition: What is the sum of 4 + 7?

Back

11

Front

Addition: What is the sum of 3 + 7?

Back

10

Front

Definition of Addition: What is addition?

Back

Addition is the mathematical process of combining two or more numbers to get a total.

Front

Properties of Addition: What is the Commutative Property of Addition?

Back

The Commutative Property states that changing the order of the numbers in an addition problem does not change the sum.

Front

Properties of Addition: What is the Associative Property of Addition?

Back

The Associative Property states that when adding three or more numbers, the way in which the numbers are grouped does not change the sum.

Front

Example of Commutative Property: What is 3 + 5 and 5 + 3?

Back

Both equal 8, demonstrating the Commutative Property.

Front

Example of Associative Property: What is (2 + 3) + 4 and 2 + (3 + 4)?

Back

Both equal 9, demonstrating the Associative Property.