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Class 4 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 29: Perimeter and area · Set 166 · 40 sums
TalentJR

The method (Around or inside): Perimeter of a rectangle = 2 × (length + width). Square: 4 × side. Area of a rectangle = length × width. Square: side × side. Side of a square = perimeter ÷ 4. Width = area ÷ length. Perimeter is in cm or m; area is in square cm or square m.

NameDateTime takenScore ___ / 40
  1. 1.A rectangle has an area of 72 square cm. Its length is 8 cm. What is its width (in cm)?
  2. 2.A rectangle is 6 cm long and 4 cm wide. What is its perimeter (in cm)?
  3. 3.A rectangle is 16 cm long and 10 cm wide. What is its perimeter (in cm)?
  4. 4.A square has a perimeter of 40 cm. How long is each side (in cm)?
  5. 5.A rectangle has an area of 12 square cm. Its length is 4 cm. What is its width (in cm)?
  6. 6.A rectangle is 21 cm long and 10 cm wide. What is its perimeter (in cm)?
  7. 7.Each side of a square is 7 cm. What is its area (in square cm)?
  8. 8.Each side of a square is 12 cm. What is its perimeter (in cm)?
  9. 9.A rectangle is 5 cm long and 3 cm wide. What is its area (in square cm)?
  10. 10.Each side of a square is 6 cm. What is its area (in square cm)?
  11. 11.A rectangle is 27 cm long and 13 cm wide. What is its perimeter (in cm)?
  12. 12.Each side of a square is 3 cm. What is its area (in square cm)?
  13. 13.A rectangle has an area of 8 square cm. Its length is 4 cm. What is its width (in cm)?
  14. 14.A rectangle is 6 cm long and 3 cm wide. What is its perimeter (in cm)?
  15. 15.A rectangle is 13 cm long and 7 cm wide. What is its perimeter (in cm)?
  16. 16.A rectangle has an area of 27 square cm. Its length is 9 cm. What is its width (in cm)?
  17. 17.A rectangle is 12 cm long and 8 cm wide. What is its perimeter (in cm)?
  18. 18.A rectangular park is 70 m long and 35 m wide. How many metres of fence are needed to go all around it?
  19. 19.Each side of a square is 5 cm. What is its area (in square cm)?
  20. 20.A rectangle is 14 cm long and 7 cm wide. What is its area (in square cm)?
  21. 21.A rectangle is 24 cm long and 21 cm wide. What is its perimeter (in cm)?
  22. 22.A rectangle is 20 cm long and 9 cm wide. What is its perimeter (in cm)?
  23. 23.A rectangular park is 80 m long and 75 m wide. How many metres of fence are needed to go all around it?
  24. 24.A rectangular park is 60 m long and 45 m wide. How many metres of fence are needed to go all around it?
  25. 25.A rectangular park is 65 m long and 35 m wide. How many metres of fence are needed to go all around it?
  26. 26.A rectangle has an area of 84 square cm. Its length is 12 cm. What is its width (in cm)?
  27. 27.A rectangle has an area of 21 square cm. Its length is 7 cm. What is its width (in cm)?
  28. 28.Each side of a square is 4 cm. What is its area (in square cm)?
  29. 29.A rectangle is 30 cm long and 19 cm wide. What is its perimeter (in cm)?
  30. 30.A rectangle is 12 cm long and 3 cm wide. What is its area (in square cm)?
  31. 31.Each side of a square is 2 cm. What is its perimeter (in cm)?
  32. 32.A rectangular park is 25 m long and 10 m wide. How many metres of fence are needed to go all around it?
  33. 33.A rectangle is 13 cm long and 9 cm wide. What is its area (in square cm)?
  34. 34.Each side of a square is 10 cm. What is its perimeter (in cm)?
  35. 35.A rectangle has an area of 60 square cm. Its length is 5 cm. What is its width (in cm)?
  36. 36.A rectangle is 10 cm long and 8 cm wide. What is its perimeter (in cm)?
  37. 37.A rectangular park is 95 m long and 65 m wide. How many metres of fence are needed to go all around it?
  38. 38.A rectangle has an area of 64 square cm. Its length is 8 cm. What is its width (in cm)?
  39. 39.Each side of a square is 2 cm. What is its area (in square cm)?
  40. 40.A rectangle is 9 cm long and 6 cm wide. What is its area (in square cm)?

Answer key

  1. 9
  2. 20
  3. 52
  4. 10
  5. 3
  6. 62
  7. 49
  8. 48
  9. 15
  10. 36
  11. 80
  12. 9
  13. 2
  14. 18
  15. 40
  16. 3
  17. 40
  18. 210
  19. 25
  20. 98
  21. 90
  22. 58
  23. 310
  24. 210
  25. 200
  26. 7
  27. 3
  28. 16
  29. 98
  30. 36
  31. 8
  32. 70
  33. 117
  34. 40
  35. 12
  36. 36
  37. 320
  38. 8
  39. 4
  40. 54

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