Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 92 · 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 36 m long and 26 m wide. What is its area (in sq m)?
2. 2.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
3. 3.A triangle has a base of 25 cm and a height of 16 cm. What is its area (in sq cm)?
4. 4.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
5. 5.The perimeter of a square is 76 cm. What is its area (in sq cm)?
6. 6.The perimeter of a square is 40 cm. What is its area (in sq cm)?
7. 7.A rectangle has an area of 1080 sq cm and a length of 40 cm. What is its perimeter (in cm)?
8. 8.A rectangular field is 19 m long and 4 m wide. What is its area (in sq m)?
9. 9.The perimeter of a square is 116 cm. What is its area (in sq cm)?
10. 10.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
11. 11.A rectangular field is 27 m long and 10 m wide. What is its area (in sq m)?
12. 12.A triangle has a base of 22 cm and a height of 14 cm. What is its area (in sq cm)?
13. 13.A triangle has a base of 12 cm and a height of 8 cm. What is its area (in sq cm)?
14. 14.A park is 24 m long and 20 m wide. Fencing costs ₹6 per metre. What does it cost to fence the park all round (in ₹)?
15. 15.The perimeter of a square is 44 cm. What is its area (in sq cm)?
16. 16.A garden is 18 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)?
17. 17.A garden is 10 m long and 8 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
18. 18.A rectangle has an area of 1365 sq cm and a length of 39 cm. What is its perimeter (in cm)?
19. 19.A triangle has a base of 10 cm and a height of 13 cm. What is its area (in sq cm)?
20. 20.A round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
21. 21.A rectangular field is 22 m long and 6 m wide. What is its area (in sq m)?
22. 22.A park is 13 m long and 5 m wide. Fencing costs ₹32 per metre. What does it cost to fence the park all round (in ₹)?
23. 23.A park is 18 m long and 12 m wide. Fencing costs ₹29 per metre. What does it cost to fence the park all round (in ₹)?
24. 24.The perimeter of a square is 36 cm. What is its area (in sq cm)?
25. 25.A rectangular field is 12 m long and 11 m wide. What is its area (in sq m)?
26. 26.A park is 13 m long and 9 m wide. Fencing costs ₹9 per metre. What does it cost to fence the park all round (in ₹)?
27. 27.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
28. 28.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
29. 29.A garden is 29 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)?
30. 30.A triangle has a base of 10 cm and a height of 22 cm. What is its area (in sq cm)?
31. 31.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
32. 32.A rectangle has an area of 42 sq cm and a length of 7 cm. What is its perimeter (in cm)?
33. 33.A garden is 22 m long and 8 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
34. 34.A triangle has a base of 28 cm and a height of 16 cm. What is its area (in sq cm)?
35. 35.The perimeter of a square is 28 cm. What is its area (in sq cm)?
36. 36.A rectangle has an area of 15 sq cm and a length of 5 cm. What is its perimeter (in cm)?
37. 37.The perimeter of a square is 88 cm. What is its area (in sq cm)?
38. 38.A rectangular field is 28 m long and 14 m wide. What is its area (in sq m)?
39. 39.The perimeter of a square is 112 cm. What is its area (in sq cm)?
40. 40.A rectangle has an area of 525 sq cm and a length of 35 cm. What is its perimeter (in cm)?

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