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Celeste International School

Grade 4 · Worksheet

Area and perimeter

Area

Name: ______________________________Date: ______________Score: ______ / 20
  1. 1.

    What is the area of a rectangle 7 cm long and 3 cm wide?

    cm²
  2. 2.

    What is the area of a rectangle 8 m by 4 m?

  3. 3.

    A room is 6 m by 4 m. Carpet costs $12 for each square metre. How much does it cost to carpet the room, in dollars?

    $
  4. 4.

    To find the area of a rectangle, you multiply its length by its width.

    True False
  5. 5.

    What is the area of a rectangle 12 cm by 10 cm?

    cm²
  6. 6.

    What is the area of a rectangle 10 cm by 1 cm?

    cm²
  7. 7.

    What is the area of a rectangle 7 cm by 6 cm?

    cm²
  8. 8.

    What is the area of a rectangle 7 cm by 10 cm?

    cm²
  9. 9.

    What is the area of a rectangle 4 m by 9 m?

  10. 10.

    What is the area of a rectangle 9 m by 2 m?

  11. 11.

    What is the area of a rectangle 9 m by 6 m?

  12. 12.

    What is the area of a rectangle 4 m by 10 m?

  13. 13.

    What is the area of a rectangle 17 cm by 3 cm?

    cm²
  14. 14.

    What is the area of a rectangle 2 cm by 3 cm?

    cm²
  15. 15.

    What is the area of a rectangle 6 m by 9 m?

  16. 16.

    What is the area of a square with sides of 3 cm?

    cm²
  17. 17.

    What is the area of a rectangle 17 cm by 1 cm?

    cm²
  18. 18.

    What is the area of a square with sides of 7 m?

  19. 19.

    What is the area of a rectangle 12 cm by 1 cm?

    cm²
  20. 20.

    What is the area of a rectangle 15 m by 10 m?

Celeste International School

Answer key

Area and perimeter — Area

  1. 1.21 cm²
  2. 2.32 m²
  3. 3.288 $
  4. 4.True
  5. 5.120 cm²
  6. 6.10 cm²
  7. 7.42 cm²
  8. 8.70 cm²
  9. 9.36 m²
  10. 10.18 m²
  11. 11.54 m²
  12. 12.40 m²
  13. 13.51 cm²
  14. 14.6 cm²
  15. 15.54 m²
  16. 16.9 cm²
  17. 17.17 cm²
  18. 18.49 m²
  19. 19.12 cm²
  20. 20.150 m²