Rectangle & Square Problems - Length, Width, Perimeter and Area



Objective: I know how to calculate rectangle & square problems involving length, width, perimeter and area.

The perimeter of a rectangle is the sum of the lengths of the sides of the rectangle. The formula is

P = 2l + 2w

Area measures the size of a surface. It is measured in square units, The area of a rectangle is given by the formula

A = lw

Read the lesson on area and perimeter of rectangles if you need to know more.

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
Rectangle & Square Problems - length, width, perimeter, area
Solve the following.
(Remember to include the units or square units in your answer)


What is the length of a rectangle with perimeter 118.8 mm and width 15.1 mm?


If the width of a rectangle is 24.7 m and the area is 550.81 square m, what is the perimeter of the rectangle?


What is the area of a square with perimeter 128 cm?


If the area of a rectangle is 243 square m and the length is 27 m, what is the width of the rectangle?


If the length of a rectangle is 39.9 cm and the area is 422.94 square cm, what is the width of the rectangle?


What is the area of a rectangle with perimeter 126.6 mm and length 40.4 mm?


What is the length of a rectangle with perimeter 153.6 m and width 49.5 m?


What is the area of a square with perimeter 56 cm?


If the width of a rectangle is 29 m and the length is 37 m, what is the area of the rectangle?


If the area of a rectangle is 515.97 square cm and the width is 18.9 cm, what is the length?

 




We hope that the free math worksheets have been helpful. We encourage parents and teachers to select the topics according to the needs of the child. For more difficult questions, the child may be encouraged to work out the problem on a piece of paper before entering the solution. We hope that the kids will also love the fun stuff and puzzles.



OML Search

We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.


OML Search