Adding Whole Numbers

Front

What is addition?

Back

Addition is the process of finding the total or sum by combining two or more numbers.

Front

What is the sum of 45,968 and 38,485?

Back

84,453

Front

What is the sum of 1,234 and 9,999?

Back

11,233

Front

What is the sum of 123,948 and 765,432?

Back

889,380

Front

What is the sum of 34,567 and 88,542?

Back

123,109

Front

What is the sum of 54,555 and 55,555?

Back

110,110

Front

What do we call the numbers we add together?

Back

Addends.

Front

What is the result of an addition called?

Back

The result of an addition is called the sum.

Front

How do you add numbers with different place values?

Back

Align the numbers by their place values (ones, tens, hundreds, etc.) and add each column starting from the right.

Front

What is carrying in addition?

Back

Carrying is when the sum of a column exceeds 9, and you move the extra value to the next column on the left.