Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 77 · 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 744 sq cm and a length of 31 cm. What is its perimeter (in cm)?
2. 2.A rectangular field is 35 m long and 3 m wide. What is its area (in sq m)?
3. 3.A park is 37 m long and 18 m wide. Fencing costs ₹37 per metre. What does it cost to fence the park all round (in ₹)?
4. 4.A rectangular field is 14 m long and 10 m wide. What is its area (in sq m)?
5. 5.A triangle has a base of 12 cm and a height of 25 cm. What is its area (in sq cm)?
6. 6.The perimeter of a square is 96 cm. What is its area (in sq cm)?
7. 7.A rectangular field is 23 m long and 21 m wide. What is its area (in sq m)?
8. 8.The perimeter of a square is 76 cm. What is its area (in sq cm)?
9. 9.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
10. 10.A park is 47 m long and 30 m wide. Fencing costs ₹34 per metre. What does it cost to fence the park all round (in ₹)?
11. 11.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
12. 12.A triangle has a base of 28 cm and a height of 4 cm. What is its area (in sq cm)?
13. 13.A rectangular field is 18 m long and 9 m wide. What is its area (in sq m)?
14. 14.A garden is 40 m long and 14 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
15. 15.The perimeter of a square is 40 cm. What is its area (in sq cm)?
16. 16.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
17. 17.A park is 50 m long and 34 m wide. Fencing costs ₹35 per metre. What does it cost to fence the park all round (in ₹)?
18. 18.The perimeter of a square is 12 cm. What is its area (in sq cm)?
19. 19.The perimeter of a square is 80 cm. What is its area (in sq cm)?
20. 20.A rectangle has an area of 216 sq cm and a length of 18 cm. What is its perimeter (in cm)?
21. 21.A rectangle has an area of 209 sq cm and a length of 19 cm. What is its perimeter (in cm)?
22. 22.A rectangular field is 16 m long and 10 m wide. What is its area (in sq m)?
23. 23.A rectangle has an area of 35 sq cm and a length of 7 cm. What is its perimeter (in cm)?
24. 24.A rectangle has an area of 242 sq cm and a length of 22 cm. What is its perimeter (in cm)?
25. 25.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
26. 26.A triangle has a base of 20 cm and a height of 17 cm. What is its area (in sq cm)?
27. 27.A triangle has a base of 5 cm and a height of 4 cm. What is its area (in sq cm)?
28. 28.A park is 21 m long and 17 m wide. Fencing costs ₹39 per metre. What does it cost to fence the park all round (in ₹)?
29. 29.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
30. 30.A rectangle has an area of 125 sq cm and a length of 25 cm. What is its perimeter (in cm)?
31. 31.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
32. 32.The perimeter of a square is 72 cm. What is its area (in sq cm)?
33. 33.A rectangle has an area of 437 sq cm and a length of 23 cm. What is its perimeter (in cm)?
34. 34.A park is 42 m long and 6 m wide. Fencing costs ₹8 per metre. What does it cost to fence the park all round (in ₹)?
35. 35.A rectangle has an area of 154 sq cm and a length of 14 cm. What is its perimeter (in cm)?
36. 36.A park is 36 m long and 35 m wide. Fencing costs ₹19 per metre. What does it cost to fence the park all round (in ₹)?
37. 37.A rectangular field is 26 m long and 6 m wide. What is its area (in sq m)?
38. 38.A round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
39. 39.A park is 38 m long and 15 m wide. Fencing costs ₹37 per metre. What does it cost to fence the park all round (in ₹)?
40. 40.A rectangular field is 24 m long and 16 m wide. What is its area (in sq m)?

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