Adding with Touch Points

Front

What is the sum of 2 and 3?

Back

5

Front

If you have 5 apples and you add 0, how many apples do you have?

Back

5

Front

What is the result of adding 4 and 5?

Back

9

Front

If you have 10 and you subtract 3, what is the result?

Back

7

Front

What is the sum of 10 and 5?

Back

15

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 a touch point in the context of addition?

Back

A touch point refers to a specific value or number that is added to another value.

Front

How do you represent addition in mathematical notation?

Back

Addition is represented by the plus sign (+).

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.