Want to see correct answers?

Looking for Geometry worksheets?
Check out our pre-made Geometry worksheets!
 Tweet
##### Filter By Grade

You are browsing Grade 3 questions. View questions in All Grades.

##### Browse Questions
• Arts (165)
• English Language Arts (5635)
• English as a Second Language ESL (4377)
• Health and Medicine (59)
• Life Skills (3)
• Math (2566)

• ### Two Dimensional Shapes

• #### Statistics and Probability Concepts

• Physical Education (72)
• Science (1832)
• Social Studies (1147)
• Technology (3)

# Third Grade (Grade 3) Perimeter Questions

You can create printable tests and worksheets from these Grade 3 Perimeter questions! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.

Previous Next
Grade 3 Perimeter CCSS: 3.MD.D.8
The shape of a garden is shown below. If the length is 12 feet and the width is 4 feet, what is the perimeter of this garden?           32 feet
Grade 3 Perimeter CCSS: 3.MD.D.8
John wants to build a rectangular garden in his backyard. He needs to know how much fencing he will need to buy if his garden measures 4 feet by 6 feet. Help John by finding the perimeter of the garden.
1. 24 feet
2. 20 feet
3. 16 feet
4. 10 feet
Grade 3 Perimeter CCSS: 3.MD.D.8
If each side of a unit square is 3 feet long, what is the perimeter of the shape?
1. 54 ft
2. 145 ft
3. 45 ft
4. 18 units
Grade 3 Perimeter CCSS: 3.MD.D.8
What is the perimeter of a square if one side measures 7 cm?
1. 28 cm
2. 14 cm
3. 7 cm
4. 49 cm
Grade 3 Perimeter CCSS: 3.MD.D.8
Perimeter is
1. the measurement around the outside of a shape
2. the measurement inside a shape
3. a shape
Grade 3 Perimeter CCSS: 3.MD.D.8
If each square's side is 7 inches long, what is the perimeter of the shape?
1. 22 units
2. 154 inches
3. 147 inches
4. 7 inches
Perimeter is the measurement of the rim or outside of a shape.
1. True
2. False
Grade 3 Perimeter CCSS: 3.MD.D.8
The perimeter of the figure is 46 mm. Find X.
BC= 12 mm
CD= 8 mm
ED= X
EF= 5 mm
AF= 3 mm
AB= 13 mm
1. 8 mm
2. 10 mm
3. 5 mm
4. 13 mm
We find the perimeter by adding all the side lengths of a shape.
1. True
2. False
Grade 3 Perimeter CCSS: 3.MD.D.8
Wade built a fence around a rectangular section of his backyard. The length of the section is 20 feet and the width is 5 feet. What is the perimeter of the fenced section?
1. 10 feet
2. 40 feet
3. 50 feet
4. 100 feet
Grade 3 Perimeter CCSS: 3.MD.D.8
What is the perimeter of a rectangle with a length of 10 inches and the width of 5 inches?
1. 30 in
2. 35 in
3. 20 in
4. 25 in
Grade 3 Perimeter CCSS: 3.MD.D.8
The length of a rectangular map is 15 inches and the perimeter is 50 inches. Find the width.
1. 10 inches
2. 20 inches
3. 30 inches
4. 35 inches
Side BC measures 9 inches. Side CD is half of side BC. What is the perimeter of this shape?
1. 27 inches
2. 18.5 inches
3. 13.5 inches
Grade 3 Perimeter CCSS: 3.MD.D.8
Pepper's dog pen measures 4 meters wide and 5 meters long. What is the perimeter of the pen?
1. 11 meters
2. 14 meters
3. 18 meters
4. 20 meters
The distance around a figure is called its                .
1. area
2. perimeter
3. unit square
4. polygon
Grade 3 Perimeter CCSS: 3.MD.D.8
If I have a rectangle that has a length 10 cm and a width of 6 cm what is the perimeter?
1. 34 cm
2. 32 cm
3. 56 cm
4. 109 cm
Grade 3 Perimeter CCSS: 3.MD.D.8
What is the perimeter of a rectangle with length 5 and width 8?
1. 13
2. 40
3. 26
4. 30
Grade 3 Perimeter CCSS: 3.MD.D.8
What is the perimeter of a triangle if one side is 5, another side is 4, and the last side is 2?
1. 10
2. 11
3. 12
4. 13