Addition and Subtraction of Whole Numbers

Subtraction is the inverse of what operation?

• Addition

• Multiplication

• Division

• Fractions

A number being added or joined together with another number(s)

• Addend

• Difference

• Equation

• Expression

the remaining amount after the subtrahend has been subtracted from the minuend. The answer to a subtraction problem.

• Sum

• Difference

• Estimation

• Equation

The total when 2 or more addends are joined. The answer to an addition problem

• Difference

• Minuend

• Difference

• Sum

The set of counting (natural) numbers and zero (0,1,2,3...)

• Counting (natural) numbers

• Compatible Numbers

• Whole Numbers

• Estimated Numbers

The answer to an addition equation is called the ___________.

• addend

• difference

• sum

• array

What does the underlined word below mean?

 

Find the difference between 300 and 200.

• to tell which is larger or smaller

• the answer to a subtraction equation

• the answer to a division equation

• to be equal

Estimate the difference between 756 and 329.

• 300

• 400

• 500

• 600

Difference is the answer to what type of problem?

• Subtraction

• Addition

• Multiplication

• Division