Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 278 · 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.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
2. 2.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
3. 3.A rectangular field is 35 m long and 8 m wide. What is its area (in sq m)?
4. 4.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
5. 5.The perimeter of a square is 56 cm. What is its area (in sq cm)?
6. 6.A park is 42 m long and 25 m wide. Fencing costs ₹13 per metre. What does it cost to fence the park all round (in ₹)?
7. 7.A rectangle has an area of 220 sq cm and a length of 22 cm. What is its perimeter (in 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.The perimeter of a square is 120 cm. What is its area (in sq cm)?
10. 10.A park is 38 m long and 27 m wide. Fencing costs ₹33 per metre. What does it cost to fence the park all round (in ₹)?
11. 11.A rectangle has an area of 210 sq cm and a length of 30 cm. What is its perimeter (in cm)?
12. 12.The perimeter of a square is 52 cm. What is its area (in sq cm)?
13. 13.The perimeter of a square is 92 cm. What is its area (in sq cm)?
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 17 m long and 6 m wide. What is its area (in sq m)?
16. 16.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
17. 17.A rectangle has an area of 27 sq cm and a length of 9 cm. What is its perimeter (in cm)?
18. 18.A rectangle has an area of 350 sq cm and a length of 25 cm. What is its perimeter (in cm)?
19. 19.A garden is 38 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)?
20. 20.A rectangle has an area of 56 sq cm and a length of 8 cm. What is its perimeter (in cm)?
21. 21.A garden is 22 m long and 15 m wide. A path 3 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 825 sq cm and a length of 33 cm. What is its perimeter (in cm)?
23. 23.A rectangle has an area of 858 sq cm and a length of 33 cm. What is its perimeter (in cm)?
24. 24.A garden is 40 m long and 12 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
25. 25.A park is 18 m long and 11 m wide. Fencing costs ₹16 per metre. What does it cost to fence the park all round (in ₹)?
26. 26.A rectangular field is 35 m long and 16 m wide. What is its area (in sq m)?
27. 27.A park is 41 m long and 21 m wide. Fencing costs ₹39 per metre. What does it cost to fence the park all round (in ₹)?
28. 28.A park is 57 m long and 36 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
29. 29.A park is 42 m long and 22 m wide. Fencing costs ₹7 per metre. What does it cost to fence the park all round (in ₹)?
30. 30.A rectangular field is 30 m long and 5 m wide. What is its area (in sq m)?
31. 31.A garden is 33 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)?
32. 32.A rectangular field is 13 m long and 5 m wide. What is its area (in sq m)?
33. 33.A rectangle has an area of 728 sq cm and a length of 28 cm. What is its perimeter (in cm)?
34. 34.A rectangular field is 6 m long and 4 m wide. What is its area (in sq m)?
35. 35.A rectangular field is 33 m long and 14 m wide. What is its area (in sq m)?
36. 36.A garden is 21 m long and 15 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
37. 37.A rectangular field is 10 m long and 9 m wide. What is its area (in sq m)?
38. 38.A rectangle has an area of 130 sq cm and a length of 13 cm. What is its perimeter (in cm)?
39. 39.A garden is 20 m long and 15 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 triangle has a base of 26 cm and a height of 19 cm. What is its area (in sq cm)?

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