Double Digit Addition Without Regrouping #1

Front

What is double digit addition?

Back

Double digit addition is the process of adding two numbers that each have two digits.

Front

What does it mean to add without regrouping?

Back

Adding without regrouping means that when you add the digits in each place value, the sum is less than 10, so you do not need to carry over any value to the next place.

Front

What is the sum of 25 and 34?

Back

The sum of 25 and 34 is 59.

Front

What is the sum of 43 and 26?

Back

The sum of 43 and 26 is 69.

Front

What is the sum of 73 and 23?

Back

The sum of 73 and 23 is 96.

Front

What is the sum of 28 and 10?

Back

The sum of 28 and 10 is 38.

Front

What is the sum of 54 and 23?

Back

The sum of 54 and 23 is 77.

Front

How do you add the tens place in double digit addition?

Back

You add the digits in the tens place together.

Front

How do you add the ones place in double digit addition?

Back

You add the digits in the ones place together.

Front

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

Back

In double digit addition without regrouping, you do not need to carry over, so just write the sum.