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 26 and 19?

Back

45

Front

What is 25 + 36?

Back

61

Front

What is 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 have 30 and add 10, what do you get?

Back

40

Front

What is 40 + 30?

Back

70

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 do you do if the sum of the ones place is 10 or more?

Back

You carry over 1 to the tens place.

Front

What is 19 + 26?

Back

45