Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 203 · 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 35 m long and 17 m wide. What is its area (in sq m)?
2. 2.A garden is 34 m long and 27 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
3. 3.A rectangular field is 9 m long and 8 m wide. What is its area (in sq m)?
4. 4.A rectangular field is 5 m long and 4 m wide. What is its area (in sq m)?
5. 5.A garden is 10 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)?
6. 6.A rectangular field is 34 m long and 30 m wide. What is its area (in sq m)?
7. 7.The perimeter of a square is 20 cm. What is its area (in sq cm)?
8. 8.A triangle has a base of 10 cm and a height of 24 cm. What is its area (in sq cm)?
9. 9.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
10. 10.A rectangle has an area of 105 sq cm and a length of 15 cm. What is its perimeter (in cm)?
11. 11.The perimeter of a square is 28 cm. What is its area (in sq cm)?
12. 12.A triangle has a base of 17 cm and a height of 24 cm. What is its area (in sq cm)?
13. 13.A rectangular field is 30 m long and 5 m wide. What is its area (in sq m)?
14. 14.A rectangle has an area of 1400 sq cm and a length of 40 cm. What is its perimeter (in cm)?
15. 15.The perimeter of a square is 16 cm. What is its area (in sq cm)?
16. 16.The perimeter of a square is 108 cm. What is its area (in sq cm)?
17. 17.The perimeter of a square is 32 cm. What is its area (in sq cm)?
18. 18.A park is 53 m long and 44 m wide. Fencing costs ₹38 per metre. What does it cost to fence the park all round (in ₹)?
19. 19.A park is 39 m long and 7 m wide. Fencing costs ₹12 per metre. What does it cost to fence the park all round (in ₹)?
20. 20.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
21. 21.A park is 44 m long and 8 m wide. Fencing costs ₹15 per metre. What does it cost to fence the park all round (in ₹)?
22. 22.The perimeter of a square is 116 cm. What is its area (in sq cm)?
23. 23.A rectangle has an area of 945 sq cm and a length of 35 cm. What is its perimeter (in cm)?
24. 24.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)?
25. 25.A park is 10 m long and 8 m wide. Fencing costs ₹15 per metre. What does it cost to fence the park all round (in ₹)?
26. 26.A park is 22 m long and 5 m wide. Fencing costs ₹15 per metre. What does it cost to fence the park all round (in ₹)?
27. 27.A park is 54 m long and 30 m wide. Fencing costs ₹7 per metre. What does it cost to fence the park all round (in ₹)?
28. 28.A triangle has a base of 17 cm and a height of 12 cm. What is its area (in sq cm)?
29. 29.A rectangle has an area of 112 sq cm and a length of 14 cm. What is its perimeter (in cm)?
30. 30.The perimeter of a square is 64 cm. What is its area (in sq cm)?
31. 31.A rectangular field is 8 m long and 6 m wide. What is its area (in sq m)?
32. 32.A rectangular field is 28 m long and 12 m wide. What is its area (in sq m)?
33. 33.A park is 46 m long and 28 m wide. Fencing costs ₹13 per metre. What does it cost to fence the park all round (in ₹)?
34. 34.A garden is 39 m long and 34 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
35. 35.The perimeter of a square is 52 cm. What is its area (in sq cm)?
36. 36.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?
37. 37.A round wheel has a radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
38. 38.A rectangle has an area of 480 sq cm and a length of 24 cm. What is its perimeter (in cm)?
39. 39.A rectangle has an area of 360 sq cm and a length of 24 cm. What is its perimeter (in cm)?
40. 40.A rectangular field is 10 m long and 6 m wide. What is its area (in sq m)?

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