Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 188 · 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.The perimeter of a square is 120 cm. What is its area (in sq cm)?
2. 2.A park is 40 m long and 35 m wide. Fencing costs ₹29 per metre. What does it cost to fence the park all round (in ₹)?
3. 3.A garden is 35 m long and 31 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
4. 4.A park is 19 m long and 18 m wide. Fencing costs ₹19 per metre. What does it cost to fence the park all round (in ₹)?
5. 5.A triangle has a base of 8 cm and a height of 7 cm. What is its area (in sq cm)?
6. 6.A round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
7. 7.A rectangle has an area of 20 sq cm and a length of 5 cm. What is its perimeter (in cm)?
8. 8.A rectangular field is 25 m long and 17 m wide. What is its area (in sq m)?
9. 9.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
10. 10.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?
11. 11.A rectangle has an area of 36 sq cm and a length of 9 cm. What is its perimeter (in cm)?
12. 12.A triangle has a base of 9 cm and a height of 8 cm. What is its area (in sq cm)?
13. 13.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
14. 14.A rectangular field is 14 m long and 12 m wide. What is its area (in sq m)?
15. 15.A rectangular field is 28 m long and 6 m wide. What is its area (in sq m)?
16. 16.A rectangular field is 10 m long and 9 m wide. What is its area (in sq m)?
17. 17.A triangle has a base of 18 cm and a height of 25 cm. What is its area (in sq cm)?
18. 18.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
19. 19.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
20. 20.A rectangle has an area of 128 sq cm and a length of 32 cm. What is its perimeter (in cm)?
21. 21.A garden is 30 m long and 29 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
22. 22.A garden is 40 m long and 17 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
23. 23.The perimeter of a square is 84 cm. What is its area (in sq cm)?
24. 24.A rectangle has an area of 48 sq cm and a length of 8 cm. What is its perimeter (in cm)?
25. 25.A rectangular field is 26 m long and 10 m wide. What is its area (in sq m)?
26. 26.A rectangle has an area of 375 sq cm and a length of 25 cm. What is its perimeter (in cm)?
27. 27.A rectangular field is 38 m long and 5 m wide. What is its area (in sq m)?
28. 28.A triangle has a base of 15 cm and a height of 14 cm. What is its area (in sq cm)?
29. 29.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
30. 30.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
31. 31.A park is 40 m long and 6 m wide. Fencing costs ₹26 per metre. What does it cost to fence the park all round (in ₹)?
32. 32.A rectangular field is 18 m long and 7 m wide. What is its area (in sq m)?
33. 33.A triangle has a base of 4 cm and a height of 6 cm. What is its area (in sq cm)?
34. 34.A garden is 30 m long and 13 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
35. 35.A rectangular field is 17 m long and 7 m wide. What is its area (in sq m)?
36. 36.A rectangular field is 7 m long and 5 m wide. What is its area (in sq m)?
37. 37.A rectangular field is 21 m long and 9 m wide. What is its area (in sq m)?
38. 38.A garden is 30 m long and 29 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
39. 39.The perimeter of a square is 44 cm. What is its area (in sq cm)?
40. 40.The perimeter of a square is 64 cm. What is its area (in sq cm)?

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