Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 118 · 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 rectangle has an area of 52 sq cm and a length of 13 cm. What is its perimeter (in cm)?
3. 3.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
4. 4.A rectangular field is 24 m long and 9 m wide. What is its area (in sq m)?
5. 5.A rectangular field is 28 m long and 23 m wide. What is its area (in sq m)?
6. 6.A rectangular field is 15 m long and 13 m wide. What is its area (in sq m)?
7. 7.A triangle has a base of 6 cm and a height of 22 cm. What is its area (in sq cm)?
8. 8.The perimeter of a square is 20 cm. What is its area (in sq cm)?
9. 9.The perimeter of a square is 48 cm. What is its area (in sq cm)?
10. 10.The perimeter of a square is 108 cm. What is its area (in sq cm)?
11. 11.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
12. 12.A rectangle has an area of 27 sq cm and a length of 9 cm. What is its perimeter (in cm)?
13. 13.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
14. 14.The perimeter of a square is 72 cm. What is its area (in sq cm)?
15. 15.A rectangle has an area of 84 sq cm and a length of 12 cm. What is its perimeter (in cm)?
16. 16.A garden is 17 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)?
17. 17.A rectangle has an area of 962 sq cm and a length of 37 cm. What is its perimeter (in cm)?
18. 18.A park is 51 m long and 29 m wide. Fencing costs ₹34 per metre. What does it cost to fence the park all round (in ₹)?
19. 19.A park is 24 m long and 5 m wide. Fencing costs ₹22 per metre. What does it cost to fence the park all round (in ₹)?
20. 20.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
21. 21.A garden is 23 m long and 13 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
22. 22.A park is 42 m long and 7 m wide. Fencing costs ₹40 per metre. What does it cost to fence the park all round (in ₹)?
23. 23.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
24. 24.A rectangular field is 28 m long and 11 m wide. What is its area (in sq m)?
25. 25.The perimeter of a square is 36 cm. What is its area (in sq cm)?
26. 26.A garden is 23 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)?
27. 27.A rectangle has an area of 396 sq cm and a length of 33 cm. What is its perimeter (in cm)?
28. 28.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
29. 29.A rectangle has an area of 21 sq cm and a length of 7 cm. What is its perimeter (in cm)?
30. 30.A triangle has a base of 19 cm and a height of 4 cm. What is its area (in sq cm)?
31. 31.A rectangle has an area of 665 sq cm and a length of 35 cm. What is its perimeter (in cm)?
32. 32.The perimeter of a square is 52 cm. What is its area (in sq cm)?
33. 33.A rectangle has an area of 100 sq cm and a length of 20 cm. What is its perimeter (in cm)?
34. 34.A garden is 18 m long and 14 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
35. 35.A round wheel has a radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
36. 36.A rectangular field is 8 m long and 6 m wide. What is its area (in sq m)?
37. 37.A rectangular field is 22 m long and 7 m wide. What is its area (in sq m)?
38. 38.A rectangle has an area of 48 sq cm and a length of 8 cm. What is its perimeter (in cm)?
39. 39.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
40. 40.The perimeter of a square is 12 cm. What is its area (in sq cm)?

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