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Perimeter mixed calculations

Perimeter mixed calculations

Purpose of the tool

Complete the assignments for mixed perimeter calculations.

Grade: 6,7,8
Common core standards: 

Explanation of the tool

Read the assignment at the top of the screen and use the image below to solve the problem.

Write down the answer at the bottom of the screen. Press the 'Check' button to reveal the answer.

Press on a blue arrow for a new assignment.

Go to the options screen to choose the type of shapes. You can choose squares, rectangles, parallelograms, triangles and trapezoids.

You can select one or more types of units. You can select from: inches, feet, yards, millimeters, centimeters, and meters.