Adding 3 numbers

Front

4 + 9 + 6 = ?

Back

19

Front

4 + 8 + 2 = ?

Back

14

Front

5 + 2 + 5 = ?

Back

12

Front

3 + 9 + 1 = ?

Back

13

Front

2 + 5 + 8 = ?

Back

15

Front

What is addition?

Back

Addition is combining two or more numbers to find their total.

Front

What do we call the numbers we add together?

Back

Addends.

Front

What is the result of an addition called?

Back

Sum.

Front

If you add 1 to a number, what happens?

Back

The number increases by 1.

Front

What is the sum of 0 and any number?

Back

The sum is the same number.