Adding 2 Digit Numbers (no regrouping)

Front

81 + 14 = ?

Back

95

Front

24 + 20 = ?

Back

44

Front

77 + 10 = ?

Back

87

Front

14 + 25 = ?

Back

39

Front

17 + 22 = ?

Back

39

Front

What is the sum of two numbers?

Back

The result of adding two numbers together.

Front

What do we call the numbers we add together?

Back

Addends.

Front

What is the symbol for addition?

Back

The plus sign (+).

Front

If you add 10 to a number, what happens to that number?

Back

It increases by 10.

Front

What is 30 + 20?

Back

50