11/22 Gianna Baseline

Front

51 - 12 = ?

Back

39

Front

85 - 67 = ?

Back

18

Front

84 - 56 = ?

Back

28

Front

What is subtraction?

Back

Subtraction is the mathematical operation of finding the difference between two numbers.

Front

What is the minuend in a subtraction problem?

Back

The minuend is the number from which another number (the subtrahend) is to be subtracted.

Front

What is the subtrahend in a subtraction problem?

Back

The subtrahend is the number that is to be subtracted from another number (the minuend).

Front

What is the result of a subtraction called?

Back

The result of a subtraction operation is called the difference.

Front

If you subtract a larger number from a smaller number, what is the result?

Back

The result is a negative number.

Front

What is the relationship between addition and subtraction?

Back

Subtraction is the inverse operation of addition.

Front

How do you check your subtraction answer?

Back

You can check your subtraction answer by adding the difference to the subtrahend; it should equal the minuend.