Addition and Subtraction

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

91 + 33 = ?

Back

124

Front

75 + 19 = ?

Back

94

Front

76 - 28 = ?

Back

48

Front

62 - 23 = ?

Back

39

Front

85 - 37 = ?

Back

48

Front

What is the Sum?

Back

The sum is the result of adding two or more numbers together.

Front

What is the Difference?

Back

The difference is the result of subtracting one number from another.

Front

What is a Number Line?

Back

A number line is a straight line with numbers placed at equal intervals, used to represent numbers and their relationships.