Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 230 · 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 rectangular field is 37 m long and 26 m wide. What is its area (in sq m)?
2. 2.A park is 52 m long and 30 m wide. Fencing costs ₹30 per metre. What does it cost to fence the park all round (in ₹)?
3. 3.A rectangle has an area of 720 sq cm and a length of 40 cm. What is its perimeter (in cm)?
4. 4.A rectangular field is 7 m long and 6 m wide. What is its area (in sq m)?
5. 5.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
6. 6.A triangle has a base of 4 cm and a height of 14 cm. What is its area (in sq cm)?
7. 7.A rectangular field is 13 m long and 3 m wide. What is its area (in sq m)?
8. 8.The perimeter of a square is 12 cm. What is its area (in sq cm)?
9. 9.A rectangle has an area of 120 sq cm and a length of 40 cm. What is its perimeter (in cm)?
10. 10.A round wheel has a diameter of 70 cm. What is its circumference (take π = 22/7; in cm)?
11. 11.A rectangle has an area of 351 sq cm and a length of 27 cm. What is its perimeter (in cm)?
12. 12.A rectangle has an area of 552 sq cm and a length of 24 cm. What is its perimeter (in cm)?
13. 13.The perimeter of a square is 76 cm. What is its area (in sq cm)?
14. 14.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
15. 15.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
16. 16.A rectangular field is 36 m long and 14 m wide. What is its area (in sq m)?
17. 17.A park is 40 m long and 10 m wide. Fencing costs ₹28 per metre. What does it cost to fence the park all round (in ₹)?
18. 18.A garden is 39 m long and 25 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
19. 19.A park is 27 m long and 13 m wide. Fencing costs ₹16 per metre. What does it cost to fence the park all round (in ₹)?
20. 20.A rectangle has an area of 180 sq cm and a length of 20 cm. What is its perimeter (in cm)?
21. 21.A triangle has a base of 13 cm and a height of 4 cm. What is its area (in sq cm)?
22. 22.A garden is 17 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)?
23. 23.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
24. 24.A rectangular field is 7 m long and 4 m wide. What is its area (in sq m)?
25. 25.A triangle has a base of 16 cm and a height of 12 cm. What is its area (in sq cm)?
26. 26.A park is 13 m long and 6 m wide. Fencing costs ₹8 per metre. What does it cost to fence the park all round (in ₹)?
27. 27.A garden is 14 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)?
28. 28.A rectangle has an area of 184 sq cm and a length of 23 cm. What is its perimeter (in cm)?
29. 29.A park is 27 m long and 7 m wide. Fencing costs ₹37 per metre. What does it cost to fence the park all round (in ₹)?
30. 30.A garden is 35 m long and 28 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
31. 31.A park is 21 m long and 5 m wide. Fencing costs ₹6 per metre. What does it cost to fence the park all round (in ₹)?
32. 32.A rectangle has an area of 132 sq cm and a length of 12 cm. What is its perimeter (in cm)?
33. 33.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
34. 34.A garden is 22 m long and 20 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
35. 35.A rectangle has an area of 418 sq cm and a length of 38 cm. What is its perimeter (in cm)?
36. 36.A garden is 14 m long and 8 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
37. 37.The perimeter of a square is 72 cm. What is its area (in sq cm)?
38. 38.The perimeter of a square is 100 cm. What is its area (in sq cm)?
39. 39.A garden is 10 m long and 7 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
40. 40.A garden is 31 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)?

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