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Class 4 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 29: Perimeter and area · Set 524 · 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 96 square cm. Its length is 12 cm. What is its width (in cm)?
  2. 2.A rectangle has an area of 36 square cm. Its length is 6 cm. What is its width (in cm)?
  3. 3.A rectangular park is 25 m long and 10 m wide. How many metres of fence are needed to go all around it?
  4. 4.A square has a perimeter of 52 cm. How long is each side (in cm)?
  5. 5.A rectangle has an area of 84 square cm. Its length is 7 cm. What is its width (in cm)?
  6. 6.A rectangle is 15 cm long and 10 cm wide. What is its area (in square cm)?
  7. 7.A rectangle has an area of 45 square cm. Its length is 5 cm. What is its width (in cm)?
  8. 8.A square has a perimeter of 68 cm. How long is each side (in cm)?
  9. 9.A square has a perimeter of 20 cm. How long is each side (in cm)?
  10. 10.A square has a perimeter of 96 cm. How long is each side (in cm)?
  11. 11.A rectangular park is 40 m long and 15 m wide. How many metres of fence are needed to go all around it?
  12. 12.A rectangle is 17 cm long and 6 cm wide. What is its area (in square cm)?
  13. 13.A rectangle is 8 cm long and 4 cm wide. What is its perimeter (in cm)?
  14. 14.A rectangle is 14 cm long and 12 cm wide. What is its perimeter (in cm)?
  15. 15.A rectangle is 6 cm long and 5 cm wide. What is its area (in square cm)?
  16. 16.Each side of a square is 24 cm. What is its perimeter (in cm)?
  17. 17.A rectangle is 4 cm long and 2 cm wide. What is its perimeter (in cm)?
  18. 18.A rectangular park is 90 m long and 35 m wide. How many metres of fence are needed to go all around it?
  19. 19.A rectangle is 14 cm long and 9 cm wide. What is its area (in square cm)?
  20. 20.A rectangle is 7 cm long and 3 cm wide. What is its perimeter (in cm)?
  21. 21.A rectangular park is 20 m long and 10 m wide. How many metres of fence are needed to go all around it?
  22. 22.Each side of a square is 9 cm. What is its perimeter (in cm)?
  23. 23.A rectangle has an area of 12 square cm. Its length is 3 cm. What is its width (in cm)?
  24. 24.A rectangular park is 30 m long and 15 m wide. How many metres of fence are needed to go all around it?
  25. 25.A rectangle is 3 cm long and 2 cm wide. What is its area (in square cm)?
  26. 26.A rectangle is 18 cm long and 11 cm wide. What is its area (in square cm)?
  27. 27.A rectangle is 3 cm long and 2 cm wide. What is its perimeter (in cm)?
  28. 28.A rectangle is 8 cm long and 6 cm wide. What is its area (in square cm)?
  29. 29.A rectangle has an area of 27 square cm. Its length is 3 cm. What is its width (in cm)?
  30. 30.A rectangle has an area of 81 square cm. Its length is 9 cm. What is its width (in cm)?
  31. 31.Each side of a square is 10 cm. What is its area (in square cm)?
  32. 32.A rectangular park is 90 m long and 40 m wide. How many metres of fence are needed to go all around it?
  33. 33.A rectangular park is 55 m long and 15 m wide. How many metres of fence are needed to go all around it?
  34. 34.A rectangular park is 100 m long and 45 m wide. How many metres of fence are needed to go all around it?
  35. 35.Each side of a square is 20 cm. What is its perimeter (in cm)?
  36. 36.Each side of a square is 12 cm. What is its area (in square cm)?
  37. 37.A rectangle has an area of 42 square cm. Its length is 7 cm. What is its width (in cm)?
  38. 38.A square has a perimeter of 72 cm. How long is each side (in cm)?
  39. 39.Each side of a square is 6 cm. What is its area (in square cm)?
  40. 40.A rectangle is 30 cm long and 12 cm wide. What is its perimeter (in cm)?

Answer key

  1. 8
  2. 6
  3. 70
  4. 13
  5. 12
  6. 150
  7. 9
  8. 17
  9. 5
  10. 24
  11. 110
  12. 102
  13. 24
  14. 52
  15. 30
  16. 96
  17. 12
  18. 250
  19. 126
  20. 20
  21. 60
  22. 36
  23. 4
  24. 90
  25. 6
  26. 198
  27. 10
  28. 48
  29. 9
  30. 9
  31. 100
  32. 260
  33. 140
  34. 290
  35. 80
  36. 144
  37. 6
  38. 18
  39. 36
  40. 84

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