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Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 227 · 40 questions
TalentJR

The method (Round and inside): Rectangle: area = l × b, perimeter = 2 × (l + b). Square: area = side × side, perimeter = 4 × side. Triangle: area = ½ × base × height. Circle (π = 22/7): area = π × r × r, circumference = 2 × π × r. Path outside a garden: (l + 2w) × (b + 2w) − l × b.

NameDateTime takenScore ___ / 40
  1. 1.The perimeter of a square is 48 cm. What is its area (in sq cm)?
  2. 2.A rectangle has an area of 104 sq cm and a length of 13 cm. What is its perimeter (in cm)?
  3. 3.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
  4. 4.A rectangle has an area of 27 sq cm and a length of 9 cm. What is its perimeter (in cm)?
  5. 5.A triangle has a base of 19 cm and a height of 14 cm. What is its area (in sq cm)?
  6. 6.A rectangular field is 25 m long and 21 m wide. What is its area (in sq m)?
  7. 7.A park is 27 m long and 7 m wide. Fencing costs ₹11 per metre. What does it cost to fence the park all round (in ₹)?
  8. 8.A rectangular field is 8 m long and 7 m wide. What is its area (in sq m)?
  9. 9.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
  10. 10.A rectangle has an area of 210 sq cm and a length of 30 cm. What is its perimeter (in cm)?
  11. 11.A park is 43 m long and 20 m wide. Fencing costs ₹34 per metre. What does it cost to fence the park all round (in ₹)?
  12. 12.A park is 41 m long and 10 m wide. Fencing costs ₹15 per metre. What does it cost to fence the park all round (in ₹)?
  13. 13.A park is 38 m long and 10 m wide. Fencing costs ₹11 per metre. What does it cost to fence the park all round (in ₹)?
  14. 14.A triangle has a base of 10 cm and a height of 10 cm. What is its area (in sq cm)?
  15. 15.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
  16. 16.A garden is 35 m long and 24 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
  17. 17.A triangle has a base of 15 cm and a height of 4 cm. What is its area (in sq cm)?
  18. 18.A garden is 10 m long and 5 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
  19. 19.The perimeter of a square is 64 cm. What is its area (in sq cm)?
  20. 20.A triangle has a base of 22 cm and a height of 4 cm. What is its area (in sq cm)?
  21. 21.A rectangle has an area of 630 sq cm and a length of 30 cm. What is its perimeter (in cm)?
  22. 22.A triangle has a base of 8 cm and a height of 19 cm. What is its area (in sq cm)?
  23. 23.The perimeter of a square is 28 cm. What is its area (in sq cm)?
  24. 24.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
  25. 25.A triangle has a base of 24 cm and a height of 13 cm. What is its area (in sq cm)?
  26. 26.A garden is 26 m long and 23 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  27. 27.A triangle has a base of 29 cm and a height of 6 cm. What is its area (in sq cm)?
  28. 28.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
  29. 29.A rectangle has an area of 90 sq cm and a length of 30 cm. What is its perimeter (in cm)?
  30. 30.A garden is 11 m long and 6 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
  31. 31.A rectangle has an area of 196 sq cm and a length of 28 cm. What is its perimeter (in cm)?
  32. 32.A park is 47 m long and 15 m wide. Fencing costs ₹24 per metre. What does it cost to fence the park all round (in ₹)?
  33. 33.A rectangular field is 16 m long and 14 m wide. What is its area (in sq m)?
  34. 34.The perimeter of a square is 24 cm. What is its area (in sq cm)?
  35. 35.A triangle has a base of 23 cm and a height of 22 cm. What is its area (in sq cm)?
  36. 36.A rectangle has an area of 204 sq cm and a length of 17 cm. What is its perimeter (in cm)?
  37. 37.A rectangular field is 22 m long and 4 m wide. What is its area (in sq m)?
  38. 38.A rectangular field is 9 m long and 5 m wide. What is its area (in sq m)?
  39. 39.A garden is 18 m long and 10 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  40. 40.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?

Answer key

  1. 144
  2. 42
  3. 176
  4. 24
  5. 133
  6. 525
  7. 748
  8. 56
  9. 154
  10. 74
  11. 4284
  12. 1530
  13. 1056
  14. 50
  15. 616
  16. 122
  17. 30
  18. 34
  19. 256
  20. 44
  21. 102
  22. 76
  23. 49
  24. 1386
  25. 156
  26. 212
  27. 87
  28. 264
  29. 66
  30. 138
  31. 70
  32. 2976
  33. 224
  34. 36
  35. 253
  36. 58
  37. 88
  38. 45
  39. 128
  40. 264

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