Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 233 · 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.The perimeter of a square is 116 cm. What is its area (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 park is 14 m long and 8 m wide. Fencing costs ₹39 per metre. What does it cost to fence the park all round (in ₹)?
4. 4.A triangle has a base of 23 cm and a height of 4 cm. What is its area (in sq cm)?
5. 5.A park is 28 m long and 21 m wide. Fencing costs ₹29 per metre. What does it cost to fence the park all round (in ₹)?
6. 6.A triangle has a base of 4 cm and a height of 5 cm. What is its area (in sq cm)?
7. 7.A garden is 13 m long and 9 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
8. 8.A triangle has a base of 15 cm and a height of 6 cm. What is its area (in sq cm)?
9. 9.A park is 27 m long and 10 m wide. Fencing costs ₹16 per metre. What does it cost to fence the park all round (in ₹)?
10. 10.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
11. 11.A park is 46 m long and 27 m wide. Fencing costs ₹11 per metre. What does it cost to fence the park all round (in ₹)?
12. 12.A round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
13. 13.A rectangle has an area of 1102 sq cm and a length of 38 cm. What is its perimeter (in cm)?
14. 14.A rectangular field is 27 m long and 4 m wide. What is its area (in sq m)?
15. 15.The perimeter of a square is 20 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.A rectangle has an area of 725 sq cm and a length of 29 cm. What is its perimeter (in cm)?
18. 18.A rectangle has an area of 63 sq cm and a length of 9 cm. What is its perimeter (in cm)?
19. 19.A rectangular field is 23 m long and 22 m wide. What is its area (in sq m)?
20. 20.A triangle has a base of 6 cm and a height of 25 cm. What is its area (in sq cm)?
21. 21.A park is 13 m long and 12 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
22. 22.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
23. 23.A rectangle has an area of 133 sq cm and a length of 19 cm. What is its perimeter (in cm)?
24. 24.The perimeter of a square is 80 cm. What is its area (in sq cm)?
25. 25.A rectangle has an area of 266 sq cm and a length of 19 cm. What is its perimeter (in cm)?
26. 26.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
27. 27.The perimeter of a square is 64 cm. What is its area (in sq cm)?
28. 28.The perimeter of a square is 100 cm. What is its area (in sq cm)?
29. 29.The perimeter of a square is 36 cm. What is its area (in sq cm)?
30. 30.A round wheel has a diameter of 70 cm. What is its circumference (take π = 22/7; in cm)?
31. 31.A rectangle has an area of 406 sq cm and a length of 29 cm. What is its perimeter (in cm)?
32. 32.A rectangle has an area of 280 sq cm and a length of 20 cm. What is its perimeter (in cm)?
33. 33.A garden is 38 m long and 28 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
34. 34.A garden is 36 m long and 16 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 garden is 12 m long and 6 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
36. 36.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
37. 37.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
38. 38.A park is 44 m long and 14 m wide. Fencing costs ₹19 per metre. What does it cost to fence the park all round (in ₹)?
39. 39.A park is 15 m long and 9 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
40. 40.The perimeter of a square is 28 cm. What is its area (in sq cm)?

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