Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 274 · 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 round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
2. 2.The perimeter of a square is 40 cm. What is its area (in sq cm)?
3. 3.A triangle has a base of 8 cm and a height of 14 cm. What is its area (in sq cm)?
4. 4.A triangle has a base of 9 cm and a height of 12 cm. What is its area (in sq cm)?
5. 5.A rectangle has an area of 152 sq cm and a length of 19 cm. What is its perimeter (in cm)?
6. 6.A garden is 35 m long and 33 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
7. 7.A garden is 37 m long and 26 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
8. 8.A rectangle has an area of 136 sq cm and a length of 17 cm. What is its perimeter (in cm)?
9. 9.A park is 42 m long and 34 m wide. Fencing costs ₹22 per metre. What does it cost to fence the park all round (in ₹)?
10. 10.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
11. 11.The perimeter of a square is 20 cm. What is its area (in sq cm)?
12. 12.A rectangular field is 19 m long and 8 m wide. What is its area (in sq m)?
13. 13.A garden is 23 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)?
14. 14.The perimeter of a square is 24 cm. What is its area (in sq cm)?
15. 15.The perimeter of a square is 16 cm. What is its area (in sq cm)?
16. 16.A park is 58 m long and 57 m wide. Fencing costs ₹22 per metre. What does it cost to fence the park all round (in ₹)?
17. 17.A triangle has a base of 4 cm and a height of 15 cm. What is its area (in sq cm)?
18. 18.A rectangular field is 25 m long and 22 m wide. What is its area (in sq m)?
19. 19.A park is 20 m long and 15 m wide. Fencing costs ₹38 per metre. What does it cost to fence the park all round (in ₹)?
20. 20.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
21. 21.A triangle has a base of 14 cm and a height of 18 cm. What is its area (in sq cm)?
22. 22.A triangle has a base of 17 cm and a height of 10 cm. What is its area (in sq cm)?
23. 23.A park is 32 m long and 24 m wide. Fencing costs ₹25 per metre. What does it cost to fence the park all round (in ₹)?
24. 24.A rectangle has an area of 130 sq cm and a length of 13 cm. What is its perimeter (in cm)?
25. 25.A rectangle has an area of 256 sq cm and a length of 32 cm. What is its perimeter (in cm)?
26. 26.A rectangular field is 9 m long and 8 m wide. What is its area (in sq m)?
27. 27.A park is 10 m long and 6 m wide. Fencing costs ₹11 per metre. What does it cost to fence the park all round (in ₹)?
28. 28.A triangle has a base of 9 cm and a height of 18 cm. What is its area (in sq cm)?
29. 29.A triangle has a base of 12 cm and a height of 16 cm. What is its area (in sq cm)?
30. 30.A park is 27 m long and 19 m wide. Fencing costs ₹21 per metre. What does it cost to fence the park all round (in ₹)?
31. 31.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
32. 32.A rectangular field is 25 m long and 12 m wide. What is its area (in sq m)?
33. 33.A rectangle has an area of 45 sq cm and a length of 15 cm. What is its perimeter (in cm)?
34. 34.A rectangular field is 6 m long and 3 m wide. What is its area (in sq m)?
35. 35.A garden is 31 m long and 25 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
36. 36.A rectangular field is 13 m long and 9 m wide. What is its area (in sq m)?
37. 37.A rectangular field is 12 m long and 3 m wide. What is its area (in sq m)?
38. 38.The perimeter of a square is 72 cm. What is its area (in sq cm)?
39. 39.A garden is 20 m long and 5 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
40. 40.A triangle has a base of 12 cm and a height of 6 cm. What is its area (in sq cm)?

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