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Area and perimetre of rectangles

Grade 3 math · Fieldbook Learning

Name ______________________ Date __________

Write the area, then the perimetre.

  1. A rectangle is 4 cm by 7 cm. Find its area and perimetre.
  2. A rectangle is 9 cm by 6 cm. Find its area and perimetre.
  3. A rectangle is 3 cm by 4 cm. Find its area and perimetre.
  4. A rectangle is 8 cm by 7 cm. Find its area and perimetre.
  5. A rectangle is 8 cm by 3 cm. Find its area and perimetre.
  6. A rectangle is 8 cm by 10 cm. Find its area and perimetre.
  7. A rectangle is 7 cm by 5 cm. Find its area and perimetre.
  8. A rectangle is 7 cm by 4 cm. Find its area and perimetre.
  9. A rectangle is 9 m by 2 m. Find its area and perimetre.
  10. A rectangle is 3 m by 9 m. Find its area and perimetre.
  11. A rectangle is 7 m by 6 m. Find its area and perimetre.
  12. A rectangle is 11 m by 8 m. Find its area and perimetre.
  13. A rectangle is 7 m by 8 m. Find its area and perimetre.
  14. A rectangle is 14 m by 11 m. Find its area and perimetre.
  15. A rectangle is 5 m by 8 m. Find its area and perimetre.
  16. A rectangle is 10 m by 14 m. Find its area and perimetre.
  17. A rectangle is 11 cm by 20 cm. Find its area and perimetre.
  18. A rectangle is 19 cm by 13 cm. Find its area and perimetre.
  19. A rectangle is 9 cm by 8 cm. Find its area and perimetre.
  20. A rectangle is 18 cm by 18 cm. Find its area and perimetre.
More free practice: fieldbooklearning.com/ca/practice/grade-3/area-and-perimeter-of-rectangles/

Answer key: Area and perimetre of rectangles

  1. 28 cm², 22 cm
  2. 54 cm², 30 cm
  3. 12 cm², 14 cm
  4. 56 cm², 30 cm
  5. 24 cm², 22 cm
  6. 80 cm², 36 cm
  7. 35 cm², 24 cm
  8. 28 cm², 22 cm
  9. 18 m², 22 m
  10. 27 m², 24 m
  11. 42 m², 26 m
  12. 88 m², 38 m
  13. 56 m², 30 m
  14. 154 m², 50 m
  15. 40 m², 26 m
  16. 140 m², 48 m
  17. 220 cm², 62 cm
  18. 247 cm², 64 cm
  19. 72 cm², 34 cm
  20. 324 cm², 72 cm