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Class 4 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 29: Perimeter and area · Set 388 · 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 48 square cm. Its length is 12 cm. What is its width (in cm)?
  2. 2.A rectangle has an area of 9 square cm. Its length is 3 cm. What is its width (in cm)?
  3. 3.A rectangle is 6 cm long and 2 cm wide. What is its area (in square cm)?
  4. 4.A rectangle is 17 cm long and 16 cm wide. What is its area (in square cm)?
  5. 5.Each side of a square is 9 cm. What is its area (in square cm)?
  6. 6.A rectangle has an area of 36 square cm. Its length is 9 cm. What is its width (in cm)?
  7. 7.A rectangle has an area of 72 square cm. Its length is 8 cm. What is its width (in cm)?
  8. 8.Each side of a square is 24 cm. What is its perimeter (in cm)?
  9. 9.Each side of a square is 25 cm. What is its perimeter (in cm)?
  10. 10.Each side of a square is 8 cm. What is its area (in square cm)?
  11. 11.Each side of a square is 15 cm. What is its area (in square cm)?
  12. 12.A rectangular park is 80 m long and 60 m wide. How many metres of fence are needed to go all around it?
  13. 13.A square has a perimeter of 100 cm. How long is each side (in cm)?
  14. 14.A rectangle is 8 cm long and 7 cm wide. What is its perimeter (in cm)?
  15. 15.A rectangle is 15 cm long and 2 cm wide. What is its area (in square cm)?
  16. 16.A rectangle is 3 cm long and 2 cm wide. What is its perimeter (in cm)?
  17. 17.A rectangle has an area of 50 square cm. Its length is 5 cm. What is its width (in cm)?
  18. 18.A rectangle is 28 cm long and 23 cm wide. What is its perimeter (in cm)?
  19. 19.A rectangle has an area of 108 square cm. Its length is 9 cm. What is its width (in cm)?
  20. 20.A rectangle is 9 cm long and 6 cm wide. What is its area (in square cm)?
  21. 21.Each side of a square is 3 cm. What is its area (in square cm)?
  22. 22.A rectangle is 9 cm long and 8 cm wide. What is its area (in square cm)?
  23. 23.Each side of a square is 2 cm. What is its perimeter (in cm)?
  24. 24.A square has a perimeter of 92 cm. How long is each side (in cm)?
  25. 25.Each side of a square is 15 cm. What is its perimeter (in cm)?
  26. 26.A rectangular park is 55 m long and 30 m wide. How many metres of fence are needed to go all around it?
  27. 27.A rectangle is 5 cm long and 2 cm wide. What is its area (in square cm)?
  28. 28.Each side of a square is 12 cm. What is its perimeter (in cm)?
  29. 29.Each side of a square is 10 cm. What is its area (in square cm)?
  30. 30.A rectangle has an area of 36 square cm. Its length is 4 cm. What is its width (in cm)?
  31. 31.A rectangle has an area of 25 square cm. Its length is 5 cm. What is its width (in cm)?
  32. 32.A rectangle has an area of 24 square cm. Its length is 4 cm. What is its width (in cm)?
  33. 33.A square has a perimeter of 32 cm. How long is each side (in cm)?
  34. 34.A square has a perimeter of 88 cm. How long is each side (in cm)?
  35. 35.A rectangular park is 100 m long and 75 m wide. How many metres of fence are needed to go all around it?
  36. 36.Each side of a square is 10 cm. What is its perimeter (in cm)?
  37. 37.A rectangle is 21 cm long and 9 cm wide. What is its perimeter (in cm)?
  38. 38.A rectangle is 22 cm long and 8 cm wide. What is its perimeter (in cm)?
  39. 39.A rectangle is 19 cm long and 11 cm wide. What is its area (in square cm)?
  40. 40.A rectangular park is 85 m long and 30 m wide. How many metres of fence are needed to go all around it?

Answer key

  1. 4
  2. 3
  3. 12
  4. 272
  5. 81
  6. 4
  7. 9
  8. 96
  9. 100
  10. 64
  11. 225
  12. 280
  13. 25
  14. 30
  15. 30
  16. 10
  17. 10
  18. 102
  19. 12
  20. 54
  21. 9
  22. 72
  23. 8
  24. 23
  25. 60
  26. 170
  27. 10
  28. 48
  29. 100
  30. 9
  31. 5
  32. 6
  33. 8
  34. 22
  35. 350
  36. 40
  37. 60
  38. 60
  39. 209
  40. 230

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