Perimetre of squares
Add the four equal sides. Write the number only.
Loading a question…
You've done today's 10 free questions.
Come back tomorrow for 10 more, or get unlimited practice with a membership.
Want more today? Print 20 more questions free, with the answers.
Already a member? Sign in.
See worked examples
A square card has sides of 9 m. What is its perimeter? Write the number only.
Answer: 36
A square mat has sides of 25 m. What is its perimeter? Write the number only.
Answer: 100
A square poster has sides of 2 cm. What is its perimeter? Write the number only.
Answer: 8
Tip: Add the four equal sides. Write the number only.
Print a worksheet of this skill New questions and an answer key, free.
Up next
- Next in this topic Find a missing side from the perimetre Third Class
- Ready for more Area and perimetre of rectangles Fourth Class
Curriculum
Common Core: 3.MD.D.8
Print a free worksheet with answers (20 questions).
On paper: this skill is in the printable pack Grade 3 Common Core Math: Geometry and Measurement, with an answer key.
Learn it hands-on
- Fence It, Fill It: Area and Perimeter Grades 3–4 · printable lessons
Practise without limits
Members practise as much as they like, every day, and get the printable packs and lessons too.