Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 28 · 40 questions

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.

1. 1.A park is 16 m long and 12 m wide. Fencing costs ₹12 per metre. What does it cost to fence the park all round (in ₹)?
2. 2.A rectangular field is 22 m long and 5 m wide. What is its area (in sq m)?
3. 3.The perimeter of a square is 28 cm. What is its area (in sq cm)?
4. 4.A garden is 23 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)?
5. 5.A garden is 16 m long and 11 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
6. 6.A rectangle has an area of 276 sq cm and a length of 23 cm. What is its perimeter (in cm)?
7. 7.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
8. 8.A rectangle has an area of 30 sq cm and a length of 6 cm. What is its perimeter (in cm)?
9. 9.A garden is 10 m long and 5 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
10. 10.A garden is 34 m long and 30 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
11. 11.The perimeter of a square is 48 cm. What is its area (in sq cm)?
12. 12.The perimeter of a square is 92 cm. What is its area (in sq cm)?
13. 13.A rectangular field is 15 m long and 6 m wide. What is its area (in sq m)?
14. 14.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?
15. 15.A rectangular field is 29 m long and 11 m wide. What is its area (in sq m)?
16. 16.A rectangular field is 14 m long and 9 m wide. What is its area (in sq m)?
17. 17.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
18. 18.A triangle has a base of 25 cm and a height of 6 cm. What is its area (in sq cm)?
19. 19.A park is 35 m long and 25 m wide. Fencing costs ₹33 per metre. What does it cost to fence the park all round (in ₹)?
20. 20.The perimeter of a square is 68 cm. What is its area (in sq cm)?
21. 21.A park is 10 m long and 8 m wide. Fencing costs ₹26 per metre. What does it cost to fence the park all round (in ₹)?
22. 22.The perimeter of a square is 72 cm. What is its area (in sq cm)?
23. 23.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
24. 24.A park is 10 m long and 8 m wide. Fencing costs ₹29 per metre. What does it cost to fence the park all round (in ₹)?
25. 25.A garden is 11 m long and 8 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
26. 26.A triangle has a base of 24 cm and a height of 16 cm. What is its area (in sq cm)?
27. 27.A rectangle has an area of 264 sq cm and a length of 33 cm. What is its perimeter (in cm)?
28. 28.The perimeter of a square is 20 cm. What is its area (in sq cm)?
29. 29.A rectangular field is 28 m long and 7 m wide. What is its area (in sq m)?
30. 30.A rectangle has an area of 540 sq cm and a length of 36 cm. What is its perimeter (in cm)?
31. 31.A park is 60 m long and 10 m wide. Fencing costs ₹7 per metre. What does it cost to fence the park all round (in ₹)?
32. 32.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
33. 33.A park is 22 m long and 12 m wide. Fencing costs ₹19 per metre. What does it cost to fence the park all round (in ₹)?
34. 34.A garden is 26 m long and 22 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
35. 35.A park is 57 m long and 19 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
36. 36.A triangle has a base of 16 cm and a height of 7 cm. What is its area (in sq cm)?
37. 37.A park is 47 m long and 38 m wide. Fencing costs ₹18 per metre. What does it cost to fence the park all round (in ₹)?
38. 38.A rectangle has an area of 24 sq cm and a length of 6 cm. What is its perimeter (in cm)?
39. 39.A triangle has a base of 20 cm and a height of 9 cm. What is its area (in sq cm)?
40. 40.A rectangular field is 40 m long and 5 m wide. What is its area (in sq m)?

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