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Grade 3 · Math · Challenge

Free Measurement & Geometry worksheet - version 7

Grade 3 measurement & geometry practice with original questions, explanations, and difficulty-matched printable versions. This printable version includes 10 grade-appropriate questions and a separate answer sheet.

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Measurement & Geometry

Grade 3 · Stretch challenge · 10 questions · Version PG-ZQNVXK-9RQV

Four children and a teacher collaborate with blocks, patterns, and a notebook.
1.

Find the area of a rectangle 15 units long and 3 units wide.

2.

Find the perimeter of a rectangle 18 units long and 2 units wide.

3.

Find the area of a rectangle 9 units long and 9 units wide.

4.

Find the perimeter of a rectangle 21 units long and 5 units wide.

5.

Find the area of a rectangle 30 units long and 5 units wide.

6.

Find the perimeter of a rectangle 9 units long and 8 units wide.

7.

Find the area of a rectangle 30 units long and 2 units wide.

8.

Find the perimeter of a rectangle 18 units long and 3 units wide.

9.

Find the area of a rectangle 9 units long and 3 units wide.

10.

Find the perimeter of a rectangle 36 units long and 4 units wide.

Worksheet PDFAnswer keyCustomize

Answers and teaching notes

Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.

Show answers for version 7
  1. Find the area of a rectangle 15 units long and 3 units wide.45 square units
  2. Find the perimeter of a rectangle 18 units long and 2 units wide.40 units
  3. Find the area of a rectangle 9 units long and 9 units wide.81 square units
  4. Find the perimeter of a rectangle 21 units long and 5 units wide.52 units
  5. Find the area of a rectangle 30 units long and 5 units wide.150 square units
  6. Find the perimeter of a rectangle 9 units long and 8 units wide.34 units
  7. Find the area of a rectangle 30 units long and 2 units wide.60 square units
  8. Find the perimeter of a rectangle 18 units long and 3 units wide.42 units
  9. Find the area of a rectangle 9 units long and 3 units wide.27 square units
  10. Find the perimeter of a rectangle 36 units long and 4 units wide.80 units

Worked example

Sketch and label the quantities before selecting a measurement or geometry operation.

Common mistake

Using the right numbers with the wrong unit or formula.

Helpful hint

Write the unit beside every measurement.