Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 327 · 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 24 sq cm and a length of 6 cm. What is its perimeter (in cm)?
2. 2.A garden is 12 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)?
3. 3.A garden is 15 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)?
4. 4.A rectangle has an area of 231 sq cm and a length of 33 cm. What is its perimeter (in cm)?
5. 5.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
6. 6.A rectangular field is 37 m long and 9 m wide. What is its area (in sq m)?
7. 7.The perimeter of a square is 88 cm. What is its area (in sq cm)?
8. 8.A garden is 15 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)?
9. 9.A triangle has a base of 19 cm and a height of 6 cm. What is its area (in sq cm)?
10. 10.A park is 29 m long and 17 m wide. Fencing costs ₹6 per metre. What does it cost to fence the park all round (in ₹)?
11. 11.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
12. 12.A triangle has a base of 6 cm and a height of 5 cm. What is its area (in sq cm)?
13. 13.The perimeter of a square is 108 cm. What is its area (in sq cm)?
14. 14.A garden is 10 m long and 5 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
15. 15.A triangle has a base of 4 cm and a height of 8 cm. What is its area (in sq cm)?
16. 16.A rectangular field is 5 m long and 3 m wide. What is its area (in sq m)?
17. 17.A park is 60 m long and 10 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
18. 18.A garden is 24 m long and 7 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
19. 19.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
20. 20.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
21. 21.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
22. 22.A rectangular field is 24 m long and 16 m wide. What is its area (in sq m)?
23. 23.The perimeter of a square is 12 cm. What is its area (in sq cm)?
24. 24.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
25. 25.A park is 27 m long and 16 m wide. Fencing costs ₹17 per metre. What does it cost to fence the park all round (in ₹)?
26. 26.A triangle has a base of 7 cm and a height of 12 cm. What is its area (in sq cm)?
27. 27.A triangle has a base of 4 cm and a height of 21 cm. What is its area (in sq cm)?
28. 28.A round wheel has a diameter of 70 cm. What is its circumference (take π = 22/7; in cm)?
29. 29.A triangle has a base of 11 cm and a height of 20 cm. What is its area (in sq cm)?
30. 30.A park is 25 m long and 12 m wide. Fencing costs ₹15 per metre. What does it cost to fence the park all round (in ₹)?
31. 31.A round wheel has a diameter of 56 cm. What is its circumference (take π = 22/7; in cm)?
32. 32.A rectangular field is 15 m long and 12 m wide. What is its area (in sq m)?
33. 33.A rectangle has an area of 30 sq cm and a length of 6 cm. What is its perimeter (in cm)?
34. 34.A park is 53 m long and 50 m wide. Fencing costs ₹26 per metre. What does it cost to fence the park all round (in ₹)?
35. 35.A park is 57 m long and 52 m wide. Fencing costs ₹13 per metre. What does it cost to fence the park all round (in ₹)?
36. 36.A garden is 31 m long and 18 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
37. 37.A round wheel has a radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
38. 38.The perimeter of a square is 40 cm. What is its area (in sq cm)?
39. 39.A rectangular field is 39 m long and 27 m wide. What is its area (in sq m)?
40. 40.A rectangular field is 24 m long and 13 m wide. What is its area (in sq m)?

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