Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 18 · 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 rectangular field is 7 m long and 6 m wide. What is its area (in sq m)?
2. 2.A rectangle has an area of 560 sq cm and a length of 28 cm. What is its perimeter (in cm)?
3. 3.A rectangle has an area of 114 sq cm and a length of 19 cm. What is its perimeter (in cm)?
4. 4.A garden is 33 m long and 18 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
5. 5.A garden is 36 m long and 23 m wide. A path 2 m wide runs all round it, outside. What is the area of the path (in sq m)?
6. 6.A garden is 16 m long and 11 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 park is 54 m long and 50 m wide. Fencing costs ₹26 per metre. What does it cost to fence the park all round (in ₹)?
8. 8.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
9. 9.A round wheel has a diameter of 70 cm. What is its circumference (take π = 22/7; in cm)?
10. 10.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
11. 11.A garden is 18 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)?
12. 12.A rectangle has an area of 988 sq cm and a length of 38 cm. What is its perimeter (in cm)?
13. 13.A rectangle has an area of 391 sq cm and a length of 23 cm. What is its perimeter (in cm)?
14. 14.The perimeter of a square is 56 cm. What is its area (in sq cm)?
15. 15.The perimeter of a square is 104 cm. What is its area (in sq cm)?
16. 16.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
17. 17.A garden is 10 m long and 8 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
18. 18.A park is 14 m long and 5 m wide. Fencing costs ₹20 per metre. What does it cost to fence the park all round (in ₹)?
19. 19.A garden is 37 m long and 7 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
20. 20.A park is 33 m long and 11 m wide. Fencing costs ₹15 per metre. What does it cost to fence the park all round (in ₹)?
21. 21.Find the area of a circle of radius 14 cm (take π = 22/7; answer in sq cm).
22. 22.A rectangle has an area of 40 sq cm and a length of 8 cm. What is its perimeter (in cm)?
23. 23.A garden is 38 m long and 23 m wide. A path 3 m wide runs all round it, outside. What is the area of the path (in sq m)?
24. 24.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)?
25. 25.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
26. 26.A park is 50 m long and 34 m wide. Fencing costs ₹13 per metre. What does it cost to fence the park all round (in ₹)?
27. 27.A rectangle has an area of 20 sq cm and a length of 5 cm. What is its perimeter (in cm)?
28. 28.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
29. 29.A rectangle has an area of 60 sq cm and a length of 12 cm. What is its perimeter (in cm)?
30. 30.A rectangular field is 22 m long and 10 m wide. What is its area (in sq m)?
31. 31.A rectangle has an area of 182 sq cm and a length of 14 cm. What is its perimeter (in cm)?
32. 32.The perimeter of a square is 12 cm. What is its area (in sq cm)?
33. 33.A triangle has a base of 21 cm and a height of 14 cm. What is its area (in sq cm)?
34. 34.A garden is 25 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)?
35. 35.The perimeter of a square is 28 cm. What is its area (in sq cm)?
36. 36.A triangle has a base of 20 cm and a height of 6 cm. What is its area (in sq cm)?
37. 37.A rectangular field is 22 m long and 3 m wide. What is its area (in sq m)?
38. 38.A rectangle has an area of 165 sq cm and a length of 15 cm. What is its perimeter (in cm)?
39. 39.A rectangle has an area of 175 sq cm and a length of 35 cm. What is its perimeter (in cm)?
40. 40.A garden is 11 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)?

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