4th Grade Area and Perimeter of Rectangles Quiz: 10 Questions with Answers

4th grade area and perimeter quiz – Maths PDF

Cover of the book Grade 4 Math Tests with Answer Keys (PDF)

Download as a PDFThe Grade 4 tests book with answer keysPrintable PDFSee the book ›

Sommaire

This 4th grade area and perimeter quiz covers area and perimeter of rectangles (Common Core 4.MD.A.3), with a free PDF to print.

Key takeaway: This quiz helps fourth grade students quickly check whether they can tell area from perimeter and use each formula correctly.

Topic: Area and Perimeter of Rectangles (4th grade)
Content: 10 multiple-choice questions with instant explanations
Standards: 4.MD.A.3
Answers: Explanations included
Format: Free printable PDF, US Letter, black and white

This quiz helps fourth grade students quickly check whether they can tell area from perimeter and use each formula correctly. Also, it has 10 multiple choice questions, and the wrong answers match common mistakes, such as using the perimeter formula when the question asks for area.

The questions cover area and perimeter of one rectangle, counting squares, missing sides, a fence around a dog run, doubling a rectangle, and deciding which job needs area. Then, one question compares rectangles that have the same perimeter. Also, plan about 10 minutes, and read each explanation afterward.

Try this 10-question quiz on the area and perimeter of rectangles. Pick the best answer for each question. Some questions show a picture. The explanations point out common mistakes, like mixing up area and perimeter.

Grade 4 · Common Core State Standards: 4.MD.A.3

4th grade area and perimeter quiz: 10 questions

Question 1

What is the area of a rectangle that is \(9\text{ ft}\) long and \(4\text{ ft}\) wide?

Question 2

What is the perimeter of a rectangle that is \(9\text{ ft}\) long and \(4\text{ ft}\) wide?

Question 3

Count the squares. What is the area of the rectangle?

7 columns and 3 rows of unit squares.

Question 4

A rectangle has an area of \(56\text{ sq in}\) and a length of \(8\text{ in}\). What is the width?

Question 5 and after

Question 5

A rectangle has a perimeter of \(24\text{ ft}\) and a length of \(8\text{ ft}\). What is the width?

Question 6

A dog run is \(15\text{ ft}\) by \(6\text{ ft}\). How much fence goes all the way around it?

All four sides are labeled.

Question 7

Which rectangle with a perimeter of 16 ft has the greatest area?

Question 8

A \(4\text{ ft}\) by \(3\text{ ft}\) rectangle has both sides doubled. What is the new area?

Original 4 by 3, new 8 by 6.

Question 9 and after

Question 9

Which job needs the area of a rectangle, not the perimeter?

Question 10

A square tile has a side of \(5\text{ in}\). What is its perimeter?

Remember

Area of a rectangle = length × width, measured in square units.
Perimeter of a rectangle = 2 × length + 2 × width, measured in plain units.
A square is a rectangle whose four sides are equal.
Then, if you know the area and one side, divide to find the other side.
Area tells how much to cover; perimeter tells how far around.

Common mistakes with this 4th grade area and perimeter quiz

Students swap area and perimeter when two questions use the same rectangle. Decide first whether the question asks for the space inside or the distance around.
Students divide the perimeter by a side and call that the width. Subtract two lengths from the perimeter first, then split what is left.
Students double the area when both sides double. Also, doubling both sides makes four times as many squares.
Students square the side when a square tile needs a perimeter. Add all four sides instead. Slow down at that step and check it twice.

Tips to get a high score

Before you read the choices, write A for area or P for perimeter next to each question. Then, this habit prevents most mixed up answers.
Use easy numbers to test a formula. Finally, if a 2 by 3 rectangle gives a perimeter of 10, check that your method does the same.
Teachers can use one question as a quick class vote and ask students to give a real example of each measure.

Download the 4th grade area and perimeter quiz as a PDF with the button below and keep it with your notes.

4th grade area and perimeter quiz: frequently asked questions

Which rectangle with a fixed perimeter has the greatest area?

The square, or the rectangle closest to a square, has the greatest area. Also, with a perimeter of 20 feet, a 5 by 5 square covers 25 square feet, while a 9 by 1 rectangle covers only 9. So, equal sides cover the most space.

How do you find a missing width from a perimeter?

Subtract two lengths from the perimeter, then split what is left. If the perimeter is 30 and the length is 10, two lengths use 20, so 10 is left and the width is 5. Check by adding all four sides.

What does a good score on an area and perimeter quiz mean?

Eight or more out of 10 shows that you can choose the right formula and use units. A lower score usually means mixing up area and perimeter. Reread the lesson, draw a picture for each missed question, and try again after a day.

All Grade 4 chapters: Grade 4 math.

Voter.. post

Free printable PDF