1 Rule

Front

1 - 1 = ?

Back

0

Front

8 - 1 = ?

Back

7

Front

6 - 1 = ?

Back

5

Front

7 - 1 = ?

Back

6

Front

4 - 1 = ?

Back

3

Front

What is subtraction?

Back

Subtraction is taking away one number from another.

Front

What is the result of subtracting a number from itself?

Back

The result is always 0.

Front

If you have 5 apples and you take away 1, how many apples do you have left?

Back

You have 4 apples left.

Front

What do we call the number we take away in subtraction?

Back

The number we take away is called the 'subtrahend.'

Front

What do we call the number we start with in subtraction?

Back

The number we start with is called the 'minuend.'