Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 3 · 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 29 m long and 22 m wide. Fencing costs ₹6 per metre. What does it cost to fence the park all round (in ₹)?
2. 2.A rectangle has an area of 27 sq cm and a length of 9 cm. What is its perimeter (in cm)?
3. 3.A rectangle has an area of 234 sq cm and a length of 26 cm. What is its perimeter (in cm)?
4. 4.A garden is 26 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)?
5. 5.A garden is 25 m long and 14 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
6. 6.A park is 21 m long and 13 m wide. Fencing costs ₹27 per metre. What does it cost to fence the park all round (in ₹)?
7. 7.A park is 10 m long and 6 m wide. Fencing costs ₹24 per metre. What does it cost to fence the park all round (in ₹)?
8. 8.The perimeter of a square is 32 cm. What is its area (in sq cm)?
9. 9.A garden is 32 m long and 15 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
10. 10.A garden is 11 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)?
11. 11.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
12. 12.A garden is 19 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)?
13. 13.A rectangular field is 34 m long and 25 m wide. What is its area (in sq m)?
14. 14.A park is 13 m long and 10 m wide. Fencing costs ₹10 per metre. What does it cost to fence the park all round (in ₹)?
15. 15.A rectangular field is 31 m long and 9 m wide. What is its area (in sq m)?
16. 16.A rectangle has an area of 198 sq cm and a length of 18 cm. What is its perimeter (in cm)?
17. 17.A rectangle has an area of 24 sq cm and a length of 8 cm. What is its perimeter (in cm)?
18. 18.A rectangle has an area of 540 sq cm and a length of 27 cm. What is its perimeter (in cm)?
19. 19.A triangle has a base of 6 cm and a height of 24 cm. What is its area (in sq cm)?
20. 20.A rectangular field is 20 m long and 8 m wide. What is its area (in sq m)?
21. 21.A garden is 24 m long and 18 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
22. 22.A rectangle has an area of 114 sq cm and a length of 19 cm. What is its perimeter (in cm)?
23. 23.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?
24. 24.A park is 19 m long and 18 m wide. Fencing costs ₹33 per metre. What does it cost to fence the park all round (in ₹)?
25. 25.A round wheel has a radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
26. 26.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
27. 27.A rectangle has an area of 448 sq cm and a length of 32 cm. What is its perimeter (in cm)?
28. 28.A rectangle has an area of 306 sq cm and a length of 34 cm. What is its perimeter (in cm)?
29. 29.A round wheel has a diameter of 70 cm. What is its circumference (take π = 22/7; in cm)?
30. 30.A park is 57 m long and 20 m wide. Fencing costs ₹19 per metre. What does it cost to fence the park all round (in ₹)?
31. 31.A garden is 37 m long and 29 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
32. 32.A triangle has a base of 24 cm and a height of 21 cm. What is its area (in sq cm)?
33. 33.A park is 32 m long and 26 m wide. Fencing costs ₹38 per metre. What does it cost to fence the park all round (in ₹)?
34. 34.The perimeter of a square is 64 cm. What is its area (in sq cm)?
35. 35.A park is 12 m long and 5 m wide. Fencing costs ₹7 per metre. What does it cost to fence the park all round (in ₹)?
36. 36.A rectangle has an area of 986 sq cm and a length of 34 cm. What is its perimeter (in cm)?
37. 37.A rectangular field is 14 m long and 8 m wide. What is its area (in sq m)?
38. 38.A rectangular field is 31 m long and 8 m wide. What is its area (in sq m)?
39. 39.A triangle has a base of 29 cm and a height of 4 cm. What is its area (in sq cm)?
40. 40.A rectangle has an area of 140 sq cm and a length of 28 cm. What is its perimeter (in cm)?

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