Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 245 · 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 round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
2. 2.A park is 47 m long and 17 m wide. Fencing costs ₹9 per metre. What does it cost to fence the park all round (in ₹)?
3. 3.A round wheel has a radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
4. 4.A rectangle has an area of 1188 sq cm and a length of 36 cm. What is its perimeter (in cm)?
5. 5.A rectangle has an area of 992 sq cm and a length of 32 cm. What is its perimeter (in cm)?
6. 6.A park is 57 m long and 36 m wide. Fencing costs ₹34 per metre. What does it cost to fence the park all round (in ₹)?
7. 7.A garden is 22 m long and 13 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
8. 8.A garden is 28 m long and 20 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
9. 9.A triangle has a base of 28 cm and a height of 6 cm. What is its area (in sq cm)?
10. 10.A park is 58 m long and 9 m wide. Fencing costs ₹19 per metre. What does it cost to fence the park all round (in ₹)?
11. 11.A triangle has a base of 10 cm and a height of 25 cm. What is its area (in sq cm)?
12. 12.The perimeter of a square is 96 cm. What is its area (in sq cm)?
13. 13.A garden is 21 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)?
14. 14.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
15. 15.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
16. 16.A rectangular field is 37 m long and 5 m wide. What is its area (in sq m)?
17. 17.A triangle has a base of 20 cm and a height of 25 cm. What is its area (in sq cm)?
18. 18.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
19. 19.A triangle has a base of 14 cm and a height of 9 cm. What is its area (in sq cm)?
20. 20.The perimeter of a square is 76 cm. What is its area (in sq cm)?
21. 21.A garden is 10 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)?
22. 22.The perimeter of a square is 48 cm. What is its area (in sq cm)?
23. 23.A garden is 27 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)?
24. 24.A rectangular field is 13 m long and 4 m wide. What is its area (in sq m)?
25. 25.The perimeter of a square is 56 cm. What is its area (in sq cm)?
26. 26.A park is 29 m long and 24 m wide. Fencing costs ₹34 per metre. What does it cost to fence the park all round (in ₹)?
27. 27.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
28. 28.A rectangle has an area of 68 sq cm and a length of 17 cm. What is its perimeter (in cm)?
29. 29.A rectangle has an area of 288 sq cm and a length of 18 cm. What is its perimeter (in cm)?
30. 30.A garden is 18 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)?
31. 31.A rectangle has an area of 70 sq cm and a length of 14 cm. What is its perimeter (in cm)?
32. 32.A rectangle has an area of 54 sq cm and a length of 9 cm. What is its perimeter (in cm)?
33. 33.A park is 36 m long and 15 m wide. Fencing costs ₹35 per metre. What does it cost to fence the park all round (in ₹)?
34. 34.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
35. 35.A garden is 23 m long and 11 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
36. 36.A garden is 38 m long and 14 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
37. 37.A park is 48 m long and 39 m wide. Fencing costs ₹8 per metre. What does it cost to fence the park all round (in ₹)?
38. 38.A rectangular field is 6 m long and 5 m wide. What is its area (in sq m)?
39. 39.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
40. 40.A rectangular field is 17 m long and 10 m wide. What is its area (in sq m)?

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