Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 328 · 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 rectangle has an area of 96 sq cm and a length of 24 cm. What is its perimeter (in cm)?
2. 2.A garden is 36 m long and 21 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
3. 3.The perimeter of a square is 56 cm. What is its area (in sq cm)?
4. 4.A rectangle has an area of 442 sq cm and a length of 26 cm. What is its perimeter (in cm)?
5. 5.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
6. 6.A rectangle has an area of 42 sq cm and a length of 7 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 garden is 35 m long and 19 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
9. 9.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
10. 10.A rectangular field is 34 m long and 16 m wide. What is its area (in sq m)?
11. 11.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
12. 12.A rectangle has an area of 216 sq cm and a length of 27 cm. What is its perimeter (in cm)?
13. 13.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
14. 14.A rectangular field is 17 m long and 11 m wide. What is its area (in sq m)?
15. 15.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
16. 16.A rectangle has an area of 192 sq cm and a length of 16 cm. What is its perimeter (in cm)?
17. 17.A park is 22 m long and 8 m wide. Fencing costs ₹8 per metre. What does it cost to fence the park all round (in ₹)?
18. 18.A rectangle has an area of 162 sq cm and a length of 18 cm. What is its perimeter (in cm)?
19. 19.The perimeter of a square is 120 cm. What is its area (in sq cm)?
20. 20.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
21. 21.A rectangle has an area of 280 sq cm and a length of 35 cm. What is its perimeter (in cm)?
22. 22.A triangle has a base of 11 cm and a height of 22 cm. What is its area (in sq cm)?
23. 23.A garden is 14 m long and 9 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
24. 24.A triangle has a base of 22 cm and a height of 10 cm. What is its area (in sq cm)?
25. 25.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
26. 26.A garden is 12 m long and 8 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
27. 27.A rectangular field is 18 m long and 17 m wide. What is its area (in sq m)?
28. 28.A rectangular field is 11 m long and 7 m wide. What is its area (in sq m)?
29. 29.A rectangular field is 36 m long and 25 m wide. What is its area (in sq m)?
30. 30.A rectangle has an area of 230 sq cm and a length of 23 cm. What is its perimeter (in cm)?
31. 31.A rectangular field is 32 m long and 21 m wide. What is its area (in sq m)?
32. 32.A park is 48 m long and 19 m wide. Fencing costs ₹38 per metre. What does it cost to fence the park all round (in ₹)?
33. 33.A rectangular field is 6 m long and 4 m wide. What is its area (in sq m)?
34. 34.A rectangle has an area of 418 sq cm and a length of 22 cm. What is its perimeter (in cm)?
35. 35.The perimeter of a square is 92 cm. What is its area (in sq cm)?
36. 36.A park is 20 m long and 6 m wide. Fencing costs ₹22 per metre. What does it cost to fence the park all round (in ₹)?
37. 37.A rectangle has an area of 30 sq cm and a length of 6 cm. What is its perimeter (in cm)?
38. 38.A triangle has a base of 5 cm and a height of 12 cm. What is its area (in sq cm)?
39. 39.A garden is 32 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)?
40. 40.A park is 45 m long and 7 m wide. Fencing costs ₹10 per metre. What does it cost to fence the park all round (in ₹)?

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