Addition

Front

What is the sum of 7 and 7?

Back

14

Front

What is the sum of 6 and 7?

Back

13

Front

What is the sum of 8 and 7?

Back

15

Front

What is the sum of 3 and 3?

Back

6

Front

What is the definition of addition?

Back

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

Front

What is the commutative property of addition?

Back

The commutative property states that changing the order of the numbers being added does not change the sum.

Front

What is the associative property of addition?

Back

The associative property states that the way in which numbers are grouped when adding does not change the sum.

Front

What is the identity property of addition?

Back

The identity property states that adding zero to any number does not change the value of that number.

Front

How do you add multiple numbers together?

Back

To add multiple numbers, you can group them in pairs and add each pair, then add the results together.

Front

What is a real-world example of addition?

Back

If you have 3 apples and you buy 2 more, you have a total of 5 apples.