Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 244 · 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 56 m long and 23 m wide. Fencing costs ₹34 per metre. What does it cost to fence the park all round (in ₹)?
2. 2.A garden is 29 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)?
3. 3.A rectangular field is 24 m long and 3 m wide. What is its area (in sq m)?
4. 4.The perimeter of a square is 28 cm. What is its area (in sq cm)?
5. 5.A rectangular field is 26 m long and 15 m wide. What is its area (in sq m)?
6. 6.A park is 51 m long and 32 m wide. Fencing costs ₹31 per metre. What does it cost to fence the park all round (in ₹)?
7. 7.A garden is 11 m long and 7 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
8. 8.A rectangular field is 32 m long and 22 m wide. What is its area (in sq m)?
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 34 m long and 22 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
11. 11.A rectangular field is 13 m long and 11 m wide. What is its area (in sq m)?
12. 12.A rectangular field is 10 m long and 7 m wide. What is its area (in sq m)?
13. 13.A rectangular field is 19 m long and 5 m wide. What is its area (in sq m)?
14. 14.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
15. 15.A garden is 18 m long and 10 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
16. 16.A triangle has a base of 12 cm and a height of 5 cm. What is its area (in sq cm)?
17. 17.A triangle has a base of 18 cm and a height of 7 cm. What is its area (in sq cm)?
18. 18.A triangle has a base of 12 cm and a height of 19 cm. What is its area (in sq cm)?
19. 19.A rectangular field is 11 m long and 5 m wide. What is its area (in sq m)?
20. 20.A rectangular field is 34 m long and 17 m wide. What is its area (in sq m)?
21. 21.The perimeter of a square is 52 cm. What is its area (in sq cm)?
22. 22.A rectangular field is 28 m long and 9 m wide. What is its area (in sq m)?
23. 23.A rectangular field is 29 m long and 15 m wide. What is its area (in sq m)?
24. 24.A rectangle has an area of 462 sq cm and a length of 22 cm. What is its perimeter (in cm)?
25. 25.A rectangle has an area of 15 sq cm and a length of 5 cm. What is its perimeter (in cm)?
26. 26.A triangle has a base of 24 cm and a height of 25 cm. What is its area (in sq cm)?
27. 27.A rectangular field is 37 m long and 15 m wide. What is its area (in sq m)?
28. 28.A garden is 17 m long and 12 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
29. 29.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
30. 30.A park is 21 m long and 12 m wide. Fencing costs ₹9 per metre. What does it cost to fence the park all round (in ₹)?
31. 31.The perimeter of a square is 116 cm. What is its area (in sq cm)?
32. 32.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
33. 33.A rectangle has an area of 99 sq cm and a length of 11 cm. What is its perimeter (in cm)?
34. 34.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
35. 35.A triangle has a base of 18 cm and a height of 5 cm. What is its area (in sq cm)?
36. 36.A rectangle has an area of 828 sq cm and a length of 36 cm. What is its perimeter (in cm)?
37. 37.A rectangular field is 16 m long and 9 m wide. What is its area (in sq m)?
38. 38.A park is 28 m long and 25 m wide. Fencing costs ₹24 per metre. What does it cost to fence the park all round (in ₹)?
39. 39.The perimeter of a square is 44 cm. What is its area (in sq cm)?
40. 40.A garden is 36 m long and 35 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?

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