Adding and Subtracting Within 20

Front

What is 15 - 9?

Back

6

Front

What is 18 - 13?

Back

5

Front

Linda has 8 teddy bears. She gets 4 more for Christmas. How many teddy bears does Linda have now?

Back

12

Front

Caleb had 12 candy bars. He gave 7 away to his friends. How many does he have left?

Back

5

Front

Is 15 = 8 + 7 true or false?

Back

True

Front

What is the result of adding 7 and 8?

Back

15

Front

What is the result of subtracting 4 from 10?

Back

6

Front

If you have 5 apples and you buy 3 more, how many apples do you have?

Back

8

Front

What is 20 - 15?

Back

5

Front

What is 9 + 6?

Back

15