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Class 4 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 29: Perimeter and area · Set 56 · 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 21 square cm. Its length is 7 cm. What is its width (in cm)?
  2. 2.A rectangle is 5 cm long and 3 cm wide. What is its perimeter (in cm)?
  3. 3.A rectangle is 16 cm long and 5 cm wide. What is its perimeter (in cm)?
  4. 4.A rectangular park is 80 m long and 65 m wide. How many metres of fence are needed to go all around it?
  5. 5.A rectangular park is 60 m long and 15 m wide. How many metres of fence are needed to go all around it?
  6. 6.A rectangle has an area of 48 square cm. Its length is 4 cm. What is its width (in cm)?
  7. 7.A rectangle has an area of 56 square cm. Its length is 7 cm. What is its width (in cm)?
  8. 8.Each side of a square is 16 cm. What is its perimeter (in cm)?
  9. 9.A rectangle is 17 cm long and 13 cm wide. What is its perimeter (in cm)?
  10. 10.A rectangular park is 55 m long and 20 m wide. How many metres of fence are needed to go all around it?
  11. 11.Each side of a square is 3 cm. What is its perimeter (in cm)?
  12. 12.Each side of a square is 12 cm. What is its area (in square cm)?
  13. 13.A rectangle is 6 cm long and 4 cm wide. What is its area (in square cm)?
  14. 14.A rectangle is 16 cm long and 13 cm wide. What is its area (in square cm)?
  15. 15.A square has a perimeter of 80 cm. How long is each side (in cm)?
  16. 16.A rectangle is 17 cm long and 4 cm wide. What is its perimeter (in cm)?
  17. 17.A rectangle has an area of 72 square cm. Its length is 8 cm. What is its width (in cm)?
  18. 18.A rectangle is 15 cm long and 5 cm wide. What is its perimeter (in cm)?
  19. 19.A rectangle is 15 cm long and 14 cm wide. What is its perimeter (in cm)?
  20. 20.A square has a perimeter of 64 cm. How long is each side (in cm)?
  21. 21.A rectangular park is 45 m long and 15 m wide. How many metres of fence are needed to go all around it?
  22. 22.A rectangular park is 65 m long and 55 m wide. How many metres of fence are needed to go all around it?
  23. 23.Each side of a square is 18 cm. What is its perimeter (in cm)?
  24. 24.A rectangular park is 90 m long and 60 m wide. How many metres of fence are needed to go all around it?
  25. 25.A rectangle is 16 cm long and 2 cm wide. What is its area (in square cm)?
  26. 26.Each side of a square is 8 cm. What is its area (in square cm)?
  27. 27.A rectangular park is 25 m long and 10 m wide. How many metres of fence are needed to go all around it?
  28. 28.A rectangle is 16 cm long and 4 cm wide. What is its area (in square cm)?
  29. 29.A rectangle has an area of 12 square cm. Its length is 4 cm. What is its width (in cm)?
  30. 30.Each side of a square is 9 cm. What is its area (in square cm)?
  31. 31.A rectangle is 18 cm long and 12 cm wide. What is its perimeter (in cm)?
  32. 32.A rectangle is 3 cm long and 2 cm wide. What is its area (in square cm)?
  33. 33.A rectangle is 16 cm long and 3 cm wide. What is its area (in square cm)?
  34. 34.A rectangle is 13 cm long and 6 cm wide. What is its area (in square cm)?
  35. 35.Each side of a square is 14 cm. What is its perimeter (in cm)?
  36. 36.A rectangle is 5 cm long and 2 cm wide. What is its area (in square cm)?
  37. 37.Each side of a square is 21 cm. What is its perimeter (in cm)?
  38. 38.A rectangular park is 55 m long and 15 m wide. How many metres of fence are needed to go all around it?
  39. 39.A rectangle is 15 cm long and 5 cm wide. What is its area (in square cm)?
  40. 40.Each side of a square is 15 cm. What is its area (in square cm)?

Answer key

  1. 3
  2. 16
  3. 42
  4. 290
  5. 150
  6. 12
  7. 8
  8. 64
  9. 60
  10. 150
  11. 12
  12. 144
  13. 24
  14. 208
  15. 20
  16. 42
  17. 9
  18. 40
  19. 58
  20. 16
  21. 120
  22. 240
  23. 72
  24. 300
  25. 32
  26. 64
  27. 70
  28. 64
  29. 3
  30. 81
  31. 60
  32. 6
  33. 48
  34. 78
  35. 56
  36. 10
  37. 84
  38. 140
  39. 75
  40. 225

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