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Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 281 · 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 92 cm. What is its area (in sq cm)?
  2. 2.A park is 54 m long and 40 m wide. Fencing costs ₹17 per metre. What does it cost to fence the park all round (in ₹)?
  3. 3.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
  4. 4.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
  5. 5.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?
  6. 6.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
  7. 7.A rectangular field is 8 m long and 3 m wide. What is its area (in sq m)?
  8. 8.The perimeter of a square is 24 cm. What is its area (in sq cm)?
  9. 9.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
  10. 10.A garden is 35 m long and 9 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
  11. 11.A park is 42 m long and 22 m wide. Fencing costs ₹32 per metre. What does it cost to fence the park all round (in ₹)?
  12. 12.A rectangle has an area of 504 sq cm and a length of 36 cm. What is its perimeter (in cm)?
  13. 13.A park is 46 m long and 29 m wide. Fencing costs ₹16 per metre. What does it cost to fence the park all round (in ₹)?
  14. 14.A garden is 13 m long and 11 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
  15. 15.A rectangular field is 24 m long and 5 m wide. What is its area (in sq m)?
  16. 16.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
  17. 17.A rectangular field is 18 m long and 3 m wide. What is its area (in sq m)?
  18. 18.A triangle has a base of 12 cm and a height of 9 cm. What is its area (in sq cm)?
  19. 19.A rectangle has an area of 247 sq cm and a length of 19 cm. What is its perimeter (in cm)?
  20. 20.The perimeter of a square is 20 cm. What is its area (in sq cm)?
  21. 21.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
  22. 22.A park is 47 m long and 35 m wide. Fencing costs ₹13 per metre. What does it cost to fence the park all round (in ₹)?
  23. 23.A rectangular field is 30 m long and 9 m wide. What is its area (in sq m)?
  24. 24.The perimeter of a square is 112 cm. What is its area (in sq cm)?
  25. 25.A triangle has a base of 28 cm and a height of 12 cm. What is its area (in sq cm)?
  26. 26.A rectangle has an area of 297 sq cm and a length of 27 cm. What is its perimeter (in cm)?
  27. 27.A park is 17 m long and 6 m wide. Fencing costs ₹12 per metre. What does it cost to fence the park all round (in ₹)?
  28. 28.A park is 16 m long and 8 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
  29. 29.A park is 46 m long and 28 m wide. Fencing costs ₹9 per metre. What does it cost to fence the park all round (in ₹)?
  30. 30.The perimeter of a square is 56 cm. What is its area (in sq cm)?
  31. 31.A triangle has a base of 19 cm and a height of 20 cm. What is its area (in sq cm)?
  32. 32.A round wheel has a radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
  33. 33.A rectangle has an area of 140 sq cm and a length of 14 cm. What is its perimeter (in cm)?
  34. 34.A triangle has a base of 6 cm and a height of 13 cm. What is its area (in sq cm)?
  35. 35.A garden is 24 m long and 20 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
  36. 36.A garden is 32 m long and 13 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  37. 37.A rectangle has an area of 572 sq cm and a length of 26 cm. What is its perimeter (in cm)?
  38. 38.A triangle has a base of 22 cm and a height of 25 cm. What is its area (in sq cm)?
  39. 39.A garden is 31 m long and 15 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 rectangle has an area of 378 sq cm and a length of 27 cm. What is its perimeter (in cm)?

Answer key

  1. 529
  2. 3196
  3. 88
  4. 176
  5. 264
  6. 132
  7. 24
  8. 36
  9. 2464
  10. 92
  11. 4096
  12. 100
  13. 2400
  14. 52
  15. 120
  16. 1386
  17. 54
  18. 54
  19. 64
  20. 25
  21. 616
  22. 2132
  23. 270
  24. 784
  25. 168
  26. 76
  27. 552
  28. 672
  29. 1332
  30. 196
  31. 190
  32. 88
  33. 48
  34. 39
  35. 92
  36. 196
  37. 96
  38. 275
  39. 200
  40. 82

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