Double Digit Addition

Front

What is double digit addition?

Back

Double digit addition is the process of adding two numbers that each have two digits, such as 23 + 45.

Front

What is the sum of 10 + 23?

Back

33

Front

What is the sum of 21 + 44?

Back

65

Front

What do you call the result of an addition problem?

Back

The result of an addition problem is called the sum.

Front

If you add 50 and 20, what is the sum?

Back

70

Front

What is 76 + 0?

Back

76

Front

What is the sum of 30 + 10?

Back

40

Front

What is the first step in double digit addition?

Back

The first step is to add the digits in the ones place.

Front

What is the second step in double digit addition?

Back

The second step is to add the digits in the tens place.

Front

If you have 44 and you add 22, what is the sum?

Back

66