Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 53 · 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 rectangle has an area of 1404 sq cm and a length of 39 cm. What is its perimeter (in cm)?
2. 2.A rectangle has an area of 36 sq cm and a length of 9 cm. What is its perimeter (in cm)?
3. 3.A round wheel has a diameter of 70 cm. What is its circumference (take π = 22/7; in cm)?
4. 4.A rectangle has an area of 28 sq cm and a length of 7 cm. What is its perimeter (in cm)?
5. 5.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
6. 6.A rectangular field is 9 m long and 5 m wide. What is its area (in sq m)?
7. 7.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
8. 8.A park is 52 m long and 46 m wide. Fencing costs ₹17 per metre. What does it cost to fence the park all round (in ₹)?
9. 9.A rectangle has an area of 1116 sq cm and a length of 36 cm. What is its perimeter (in cm)?
10. 10.A rectangle has an area of 128 sq cm and a length of 16 cm. What is its perimeter (in cm)?
11. 11.A rectangular field is 22 m long and 17 m wide. What is its area (in sq m)?
12. 12.The perimeter of a square is 48 cm. What is its area (in sq cm)?
13. 13.A rectangle has an area of 40 sq cm and a length of 8 cm. What is its perimeter (in cm)?
14. 14.The perimeter of a square is 52 cm. What is its area (in sq cm)?
15. 15.The perimeter of a square is 112 cm. What is its area (in sq cm)?
16. 16.The perimeter of a square is 16 cm. What is its area (in sq cm)?
17. 17.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
18. 18.A rectangular field is 37 m long and 27 m wide. What is its area (in sq m)?
19. 19.A rectangular field is 17 m long and 7 m wide. What is its area (in sq m)?
20. 20.A park is 53 m long and 8 m wide. Fencing costs ₹39 per metre. What does it cost to fence the park all round (in ₹)?
21. 21.A park is 59 m long and 9 m wide. Fencing costs ₹6 per metre. What does it cost to fence the park all round (in ₹)?
22. 22.A park is 22 m long and 9 m wide. Fencing costs ₹40 per metre. What does it cost to fence the park all round (in ₹)?
23. 23.A park is 29 m long and 15 m wide. Fencing costs ₹36 per metre. What does it cost to fence the park all round (in ₹)?
24. 24.A rectangular field is 29 m long and 14 m wide. What is its area (in sq m)?
25. 25.A park is 11 m long and 10 m wide. Fencing costs ₹36 per metre. What does it cost to fence the park all round (in ₹)?
26. 26.The perimeter of a square is 20 cm. What is its area (in sq cm)?
27. 27.A park is 24 m long and 5 m wide. Fencing costs ₹33 per metre. What does it cost to fence the park all round (in ₹)?
28. 28.A garden is 14 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)?
29. 29.A rectangular field is 24 m long and 20 m wide. What is its area (in sq m)?
30. 30.A triangle has a base of 30 cm and a height of 15 cm. What is its area (in sq cm)?
31. 31.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
32. 32.A triangle has a base of 20 cm and a height of 3 cm. What is its area (in sq cm)?
33. 33.A triangle has a base of 21 cm and a height of 16 cm. What is its area (in sq cm)?
34. 34.A triangle has a base of 8 cm and a height of 15 cm. What is its area (in sq cm)?
35. 35.A garden is 17 m long and 7 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
36. 36.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
37. 37.A rectangle has an area of 21 sq cm and a length of 7 cm. What is its perimeter (in cm)?
38. 38.A park is 16 m long and 11 m wide. Fencing costs ₹22 per metre. What does it cost to fence the park all round (in ₹)?
39. 39.A park is 49 m long and 35 m wide. Fencing costs ₹12 per metre. What does it cost to fence the park all round (in ₹)?
40. 40.A garden is 32 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)?

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