Missing Number of Subtraction

Front

_____-2=1

Back

3

Front

6-_____=3

Back

3

Front

5-______=3

Back

2

Front

8-____=5

Back

3

Front

4-__=3

Back

1

Front

What is subtraction?

Back

Subtraction is taking away one number from another.

Front

What is the missing number in 7-__=4?

Back

3

Front

If I have 10 apples and I give away 2, how many do I have left?

Back

8

Front

What does the equal sign (=) mean?

Back

It shows that two amounts are the same.

Front

What is the result of 9-5?

Back

4