MainContent
p-top: 48 p-bot: 48 p-left: 32 p-right: 32 p-x: 32 m-bot: 24

This easy-level worksheet has students fix sentence errors, fill in blanks, and answer true or false questions to practice perimeter and area skills.

It includes 10 questions across 3 sections for focused practice.

Style:
Busy Bee
Perimeter and Area
Grade 3
★ Part A: Fix the Sentence
Each sentence has an error. Rewrite it correctly on the line.
1) Fix the sentence:
A rectangle with sides 7 cm and 2 cm has a perimeter of 14 cm.
Rewrite: A rectangle with sides 7 cm and 2 cm has a perimeter of 18 cm.
2) Fix the sentence:
A rectangle that is 6 units long and 3 units wide has an area of 9 square units.
Rewrite: A rectangle that is 6 units long and 3 units wide has an area of 18 square units.
3) Fix the sentence:
Area is the distance around the outside of a shape.
Rewrite: Area is the space inside a shape.
★ Part B: Fill in the Blank
Write the missing word or number on each line.
1) A rectangle is 9 cm long and 3 cm wide. Its perimeter is 24 cm.
2) A square with sides of 6 cm has an area of 36 square cm.
3) To find the area of a rectangle, you multiply the length by the width.
4) A rectangle is 4 m long and 7 m wide. Its area is 28 square m.
★ Part C: True or False?
Read each statement. Circle True or False.
1) A square with 3 cm sides has a perimeter of 12 cm.
True
False
2) A rectangle that is 5 cm by 4 cm has an area of 9 square cm.
True
False
3) Area is measured in square units.
True
False
🎯

Ready to Practice?

Complete each section carefully.

10 Questions
15-20 minutes
Auto-graded
Retry anytime
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Questions Correct
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Correct
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Incorrect
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Time
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