Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 37 · 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 33 m long and 30 m wide. What is its area (in sq m)?
2. 2.A park is 56 m long and 8 m wide. Fencing costs ₹40 per metre. What does it cost to fence the park all round (in ₹)?
3. 3.A rectangular field is 15 m long and 5 m wide. What is its area (in sq m)?
4. 4.A triangle has a base of 4 cm and a height of 4 cm. What is its area (in sq cm)?
5. 5.The perimeter of a square is 16 cm. What is its area (in sq cm)?
6. 6.A triangle has a base of 15 cm and a height of 24 cm. What is its area (in sq cm)?
7. 7.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
8. 8.The perimeter of a square is 56 cm. What is its area (in sq cm)?
9. 9.A garden is 26 m long and 13 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
10. 10.A park is 48 m long and 14 m wide. Fencing costs ₹23 per metre. What does it cost to fence the park all round (in ₹)?
11. 11.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
12. 12.A triangle has a base of 6 cm and a height of 4 cm. What is its area (in sq cm)?
13. 13.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
14. 14.A rectangular field is 27 m long and 14 m wide. What is its area (in sq m)?
15. 15.A triangle has a base of 10 cm and a height of 4 cm. What is its area (in sq cm)?
16. 16.The perimeter of a square is 12 cm. What is its area (in sq cm)?
17. 17.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
18. 18.The perimeter of a square is 52 cm. What is its area (in sq cm)?
19. 19.The perimeter of a square is 84 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.The perimeter of a square is 72 cm. What is its area (in sq cm)?
22. 22.A rectangular field is 23 m long and 14 m wide. What is its area (in sq m)?
23. 23.A garden is 11 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)?
24. 24.A park is 36 m long and 5 m wide. Fencing costs ₹29 per metre. What does it cost to fence the park all round (in ₹)?
25. 25.The perimeter of a square is 92 cm. What is its area (in sq cm)?
26. 26.A rectangular field is 40 m long and 10 m wide. What is its area (in sq m)?
27. 27.A park is 51 m long and 50 m wide. Fencing costs ₹35 per metre. What does it cost to fence the park all round (in ₹)?
28. 28.A rectangle has an area of 957 sq cm and a length of 33 cm. What is its perimeter (in cm)?
29. 29.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
30. 30.A rectangle has an area of 36 sq cm and a length of 12 cm. What is its perimeter (in cm)?
31. 31.The perimeter of a square is 108 cm. What is its area (in sq cm)?
32. 32.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
33. 33.A triangle has a base of 8 cm and a height of 9 cm. What is its area (in sq cm)?
34. 34.A garden is 28 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)?
35. 35.A rectangular field is 38 m long and 36 m wide. What is its area (in sq m)?
36. 36.A rectangular field is 31 m long and 9 m wide. What is its area (in sq m)?
37. 37.A rectangular field is 15 m long and 4 m wide. What is its area (in sq m)?
38. 38.A triangle has a base of 26 cm and a height of 23 cm. What is its area (in sq cm)?
39. 39.A rectangular field is 39 m long and 3 m wide. What is its area (in sq m)?
40. 40.A garden is 37 m long and 27 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?

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