Operations on whole numbers

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 taking one number away from another.

Front

What is the sum of 60 and 7?

Back

67

Front

What is the sum of 54, 32, 11, and 12?

Back

109

Front

If you have 121 flowers and give away 1, how many are left?

Back

120

Front

How many Pokemon cards does a fifth grader have after borrowing 8 and 4 cards from friends?

Back

63 cards

Front

What is the total number of chocolate and oreo blizzards sold if Dairy Queen sold 49 chocolate and 75 oreo blizzards?

Back

124 blizzards

Front

What does 'combined' mean in math?

Back

Combined means to add two or more quantities together.

Front

What is a whole number?

Back

A whole number is a number without fractions or decimals, including zero.

Front

What is the difference between addition and subtraction?

Back

Addition combines numbers to find a total, while subtraction removes numbers to find a difference.