Addition 1-20

Front

9 + 8 = ?

Back

17

Front

7 + 5 = ?

Back

12

Front

9 + 4 = ?

Back

13

Front

13 + 4 = ?

Back

17

Front

16 + 4 = ?

Back

20

Front

What is addition?

Back

Addition is combining two or more numbers to get a total.

Front

What is the sum of 1 and 1?

Back

2

Front

What do you call the result of an addition?

Back

The result of an addition is called the sum.

Front

What is 10 + 5?

Back

15

Front

What is 5 + 5?

Back

10