Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 163 · 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 14 m long and 4 m wide. What is its area (in sq m)?
2. 2.A garden is 40 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)?
3. 3.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
4. 4.A rectangle has an area of 240 sq cm and a length of 16 cm. What is its perimeter (in cm)?
5. 5.A round wheel has a radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
6. 6.The perimeter of a square is 68 cm. What is its area (in sq cm)?
7. 7.A park is 40 m long and 17 m wide. Fencing costs ₹15 per metre. What does it cost to fence the park all round (in ₹)?
8. 8.A rectangle has an area of 44 sq cm and a length of 11 cm. What is its perimeter (in cm)?
9. 9.A park is 25 m long and 19 m wide. Fencing costs ₹5 per metre. What does it cost to fence the park all round (in ₹)?
10. 10.The perimeter of a square is 56 cm. What is its area (in sq cm)?
11. 11.A garden is 25 m long and 24 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
12. 12.A rectangle has an area of 1102 sq cm and a length of 38 cm. What is its perimeter (in cm)?
13. 13.A garden is 15 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)?
14. 14.A rectangle has an area of 1326 sq cm and a length of 39 cm. What is its perimeter (in cm)?
15. 15.A garden is 19 m long and 5 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
16. 16.A triangle has a base of 13 cm and a height of 14 cm. What is its area (in sq cm)?
17. 17.The perimeter of a square is 88 cm. What is its area (in sq cm)?
18. 18.A rectangle has an area of 15 sq cm and a length of 5 cm. What is its perimeter (in cm)?
19. 19.A rectangular field is 21 m long and 19 m wide. What is its area (in sq m)?
20. 20.A round wheel has a radius of 21 cm. What is its circumference (take π = 22/7; in cm)?
21. 21.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
22. 22.The perimeter of a square is 44 cm. What is its area (in sq cm)?
23. 23.A triangle has a base of 6 cm and a height of 9 cm. What is its area (in sq cm)?
24. 24.A park is 58 m long and 10 m wide. Fencing costs ₹16 per metre. What does it cost to fence the park all round (in ₹)?
25. 25.A rectangular field is 15 m long and 3 m wide. What is its area (in sq m)?
26. 26.A rectangle has an area of 105 sq cm and a length of 15 cm. What is its perimeter (in cm)?
27. 27.A park is 59 m long and 56 m wide. Fencing costs ₹8 per metre. What does it cost to fence the park all round (in ₹)?
28. 28.A triangle has a base of 24 cm and a height of 15 cm. What is its area (in sq cm)?
29. 29.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
30. 30.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
31. 31.A garden is 33 m long and 32 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
32. 32.A triangle has a base of 30 cm and a height of 12 cm. What is its area (in sq cm)?
33. 33.A rectangle has an area of 84 sq cm and a length of 14 cm. What is its perimeter (in cm)?
34. 34.A garden is 11 m long and 5 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 triangle has a base of 6 cm and a height of 8 cm. What is its area (in sq cm)?
36. 36.The perimeter of a square is 80 cm. What is its area (in sq cm)?
37. 37.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
38. 38.A rectangle has an area of 429 sq cm and a length of 39 cm. What is its perimeter (in cm)?
39. 39.A rectangle has an area of 306 sq cm and a length of 34 cm. What is its perimeter (in cm)?
40. 40.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?

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