Addition and Subtraction-Math Lit

Front

What is addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is subtraction?

Back

Subtraction is the process of finding the difference between two numbers by taking one number away from another.

Front

What is the sum of 7 and 5?

Back

The sum of 7 and 5 is 12.

Front

What is the difference between 20 and 8?

Back

The difference between 20 and 8 is 12.

Front

What is the sum of 10 and 15?

Back

The sum of 10 and 15 is 25.

Front

What is the difference between 50 and 30?

Back

The difference between 50 and 30 is 20.

Front

What is the sum of 12 and 18?

Back

The sum of 12 and 18 is 30.

Front

What is the difference between 100 and 45?

Back

The difference between 100 and 45 is 55.

Front

What is the sum of 25 and 25?

Back

The sum of 25 and 25 is 50.

Front

What is the difference between 90 and 60?

Back

The difference between 90 and 60 is 30.