Week 7 Vocab Flashcard

Front

Answer to an addition problem

Back

Sum

Front

Answer to a subtraction problem

Back

Difference

Front

Distance around a shape

Back

Perimeter

Front

A flat, closed shape with straight lines

Back

Polygon

Front

Groups with the same number of objects

Back

Equal groups

Answer explanation

Front

A number multiplied by another number

Back

Factor

Answer explanation

Front

Answer to a multiplication problem

Back

Product

Answer explanation

Front

Perimeter of a polygon:

Back

Add the lengths of all the sides.