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 12,456 and 91,284?

Back

103,740

Front

What is the sum of 8,485 and 29,495?

Back

37,980

Front

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

Back

110,110

Front

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

Back

11,233

Front

What is the sum of 56,789 and 3,245?

Back

60,034

Front

What do we call the numbers we add together?

Back

Addends are the numbers that are added together in an addition problem.

Front

What is the result of an addition problem called?

Back

The result of an addition problem is called the sum.

Front

How do you line up numbers for addition?

Back

When adding, line up the numbers by their place values: units, tens, hundreds, thousands, etc.

Front

What is carrying in addition?

Back

Carrying is when you move a value from one column to the next when the sum exceeds 9.