Adding to 20

Front

3 + ___ = 9

Back

6

Front

3 birds and 2 more birds. How many birds?

Back

5

Front

1 + 7 = ?

Back

8

Front

Which is NOT a way to make 6? 1 + 5, 2 + 4, 3 + 2, 3 + 3

Back

3 + 2

Front

____ + 7 = 13

Back

6

Front

What is the sum of 4 and 5?

Back

9

Front

If you have 2 apples and you get 3 more, how many apples do you have?

Back

5

Front

What is 10 + 5?

Back

15

Front

How many ways can you make 5? 1 + 4, 2 + 3, 3 + 2, 4 + 1

Back

All are ways to make 5.

Front

What is 0 + 8?

Back

8