Finding perimeter

The first instance of the  exercise is in the 3rd Grade Math Mission. This exercise introduces users to basic perimeter assessments using division and multiplication.

Types of Problems
There is one type of problems in this exercise:
 * 1) Finding the perimeter of shapes using word problems: In this type of problem, you are given a sentence with a shape and given side lengths and asked to find the perimeter.

Strategies
This is a relatively easy exercise, so if you remember your division and multiplication and can use these skills quickly, you can earn speed badges.