3rd B11

Front

What is 4 + 8?

Back

12

Front

What is 0 + 8?

Back

8

Front

What is 6 + 6?

Back

12

Front

What is 4 + 9?

Back

13

Front

What is 4 + 7?

Back

11

Front

What is the sum of two numbers?

Back

The result of adding two numbers together.

Front

What is addition?

Back

A mathematical operation where two or more numbers are combined to get a total.

Front

What is the identity property of addition?

Back

Adding zero to a number does not change the number.

Front

What is a number line?

Back

A line that represents numbers in order, often used to visualize addition.

Front

What is a sum?

Back

The result of adding two or more numbers.