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Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 266 · 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.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
  2. 2.A rectangle has an area of 456 sq cm and a length of 38 cm. What is its perimeter (in cm)?
  3. 3.A triangle has a base of 7 cm and a height of 14 cm. What is its area (in sq cm)?
  4. 4.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
  5. 5.A rectangle has an area of 15 sq cm and a length of 5 cm. What is its perimeter (in cm)?
  6. 6.A triangle has a base of 8 cm and a height of 7 cm. What is its area (in sq cm)?
  7. 7.A rectangular field is 7 m long and 5 m wide. What is its area (in sq m)?
  8. 8.A garden is 21 m long and 14 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  9. 9.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
  10. 10.A rectangular field is 6 m long and 5 m wide. What is its area (in sq m)?
  11. 11.A garden is 21 m long and 7 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
  12. 12.A rectangular field is 9 m long and 5 m wide. What is its area (in sq m)?
  13. 13.A round wheel has a diameter of 70 cm. What is its circumference (take π = 22/7; in cm)?
  14. 14.A rectangle has an area of 252 sq cm and a length of 21 cm. What is its perimeter (in cm)?
  15. 15.A rectangle has an area of 260 sq cm and a length of 26 cm. What is its perimeter (in cm)?
  16. 16.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
  17. 17.The perimeter of a square is 12 cm. What is its area (in sq cm)?
  18. 18.A triangle has a base of 6 cm and a height of 14 cm. What is its area (in sq cm)?
  19. 19.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?
  20. 20.The perimeter of a square is 28 cm. What is its area (in sq cm)?
  21. 21.A rectangle has an area of 897 sq cm and a length of 39 cm. What is its perimeter (in cm)?
  22. 22.A triangle has a base of 8 cm and a height of 20 cm. What is its area (in sq cm)?
  23. 23.The perimeter of a square is 16 cm. What is its area (in sq cm)?
  24. 24.A rectangular field is 24 m long and 15 m wide. What is its area (in sq m)?
  25. 25.A triangle has a base of 14 cm and a height of 25 cm. What is its area (in sq cm)?
  26. 26.A rectangle has an area of 266 sq cm and a length of 19 cm. What is its perimeter (in cm)?
  27. 27.A rectangular field is 8 m long and 7 m wide. What is its area (in sq m)?
  28. 28.A triangle has a base of 11 cm and a height of 8 cm. What is its area (in sq cm)?
  29. 29.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
  30. 30.A rectangular field is 37 m long and 29 m wide. What is its area (in sq m)?
  31. 31.A park is 33 m long and 6 m wide. Fencing costs ₹36 per metre. What does it cost to fence the park all round (in ₹)?
  32. 32.A rectangular field is 22 m long and 19 m wide. What is its area (in sq m)?
  33. 33.The perimeter of a square is 24 cm. What is its area (in sq cm)?
  34. 34.A rectangular field is 14 m long and 3 m wide. What is its area (in sq m)?
  35. 35.The perimeter of a square is 20 cm. What is its area (in sq cm)?
  36. 36.A triangle has a base of 22 cm and a height of 6 cm. What is its area (in sq cm)?
  37. 37.A garden is 37 m long and 6 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
  38. 38.A garden is 19 m long and 17 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
  39. 39.A triangle has a base of 10 cm and a height of 11 cm. What is its area (in sq cm)?
  40. 40.A garden is 30 m long and 11 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?

Answer key

  1. 176
  2. 100
  3. 49
  4. 1386
  5. 16
  6. 28
  7. 35
  8. 156
  9. 176
  10. 30
  11. 204
  12. 45
  13. 220
  14. 66
  15. 72
  16. 2464
  17. 9
  18. 42
  19. 264
  20. 49
  21. 124
  22. 80
  23. 16
  24. 360
  25. 175
  26. 66
  27. 56
  28. 44
  29. 154
  30. 1073
  31. 2808
  32. 418
  33. 36
  34. 42
  35. 25
  36. 66
  37. 90
  38. 160
  39. 55
  40. 282

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