Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 27 · 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 park is 59 m long and 7 m wide. Fencing costs ₹20 per metre. What does it cost to fence the park all round (in ₹)?
2. 2.A rectangular field is 40 m long and 4 m wide. What is its area (in sq m)?
3. 3.A garden is 20 m long and 10 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
4. 4.A rectangle has an area of 242 sq cm and a length of 22 cm. What is its perimeter (in cm)?
5. 5.The perimeter of a square is 68 cm. What is its area (in sq cm)?
6. 6.The perimeter of a square is 12 cm. What is its area (in sq cm)?
7. 7.A park is 55 m long and 12 m wide. Fencing costs ₹11 per metre. What does it cost to fence the park all round (in ₹)?
8. 8.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
9. 9.A garden is 12 m long and 11 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
10. 10.A rectangular field is 26 m long and 22 m wide. What is its area (in sq m)?
11. 11.A park is 54 m long and 39 m wide. Fencing costs ₹12 per metre. What does it cost to fence the park all round (in ₹)?
12. 12.A garden is 10 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)?
13. 13.A park is 50 m long and 15 m wide. Fencing costs ₹39 per metre. What does it cost to fence the park all round (in ₹)?
14. 14.A park is 13 m long and 8 m wide. Fencing costs ₹10 per metre. What does it cost to fence the park all round (in ₹)?
15. 15.A rectangle has an area of 27 sq cm and a length of 9 cm. What is its perimeter (in cm)?
16. 16.A garden is 16 m long and 9 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
17. 17.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
18. 18.A rectangular field is 35 m long and 17 m wide. What is its area (in sq m)?
19. 19.A rectangular field is 39 m long and 13 m wide. What is its area (in sq m)?
20. 20.The perimeter of a square is 80 cm. What is its area (in sq cm)?
21. 21.A round wheel has a radius of 21 cm. What is its circumference (take π = 22/7; in cm)?
22. 22.The perimeter of a square is 108 cm. What is its area (in sq cm)?
23. 23.A garden is 25 m long and 22 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
24. 24.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
25. 25.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?
26. 26.A rectangular field is 10 m long and 3 m wide. What is its area (in sq m)?
27. 27.A rectangular field is 8 m long and 5 m wide. What is its area (in sq m)?
28. 28.A park is 28 m long and 22 m wide. Fencing costs ₹12 per metre. What does it cost to fence the park all round (in ₹)?
29. 29.A rectangular field is 38 m long and 11 m wide. What is its area (in sq m)?
30. 30.A rectangle has an area of 40 sq cm and a length of 10 cm. What is its perimeter (in cm)?
31. 31.A rectangle has an area of 110 sq cm and a length of 11 cm. What is its perimeter (in cm)?
32. 32.A rectangle has an area of 840 sq cm and a length of 35 cm. What is its perimeter (in cm)?
33. 33.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
34. 34.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
35. 35.A park is 29 m long and 23 m wide. Fencing costs ₹19 per metre. What does it cost to fence the park all round (in ₹)?
36. 36.A triangle has a base of 24 cm and a height of 7 cm. What is its area (in sq cm)?
37. 37.A rectangle has an area of 1023 sq cm and a length of 33 cm. What is its perimeter (in cm)?
38. 38.A round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
39. 39.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
40. 40.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude