Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 314 · 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 1044 sq cm and a length of 36 cm. What is its perimeter (in cm)?
2. 2.A rectangle has an area of 50 sq cm and a length of 10 cm. What is its perimeter (in cm)?
3. 3.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
4. 4.A rectangular field is 27 m long and 13 m wide. What is its area (in sq m)?
5. 5.A rectangle has an area of 1326 sq cm and a length of 39 cm. What is its perimeter (in cm)?
6. 6.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
7. 7.A rectangular field is 6 m long and 5 m wide. What is its area (in sq m)?
8. 8.Find the area of a circle of radius 7 cm (take π = 22/7; answer in sq cm).
9. 9.A rectangular field is 33 m long and 3 m wide. What is its area (in sq m)?
10. 10.The perimeter of a square is 60 cm. What is its area (in sq cm)?
11. 11.A park is 48 m long and 9 m wide. Fencing costs ₹27 per metre. What does it cost to fence the park all round (in ₹)?
12. 12.A rectangle has an area of 15 sq cm and a length of 5 cm. What is its perimeter (in cm)?
13. 13.A rectangle has an area of 425 sq cm and a length of 25 cm. What is its perimeter (in cm)?
14. 14.A triangle has a base of 25 cm and a height of 4 cm. What is its area (in sq cm)?
15. 15.A rectangular field is 31 m long and 19 m wide. What is its area (in sq m)?
16. 16.A triangle has a base of 15 cm and a height of 14 cm. What is its area (in sq cm)?
17. 17.A triangle has a base of 17 cm and a height of 16 cm. What is its area (in sq cm)?
18. 18.A park is 21 m long and 7 m wide. Fencing costs ₹35 per metre. What does it cost to fence the park all round (in ₹)?
19. 19.A rectangular field is 21 m long and 14 m wide. What is its area (in sq m)?
20. 20.A triangle has a base of 30 cm and a height of 5 cm. What is its area (in sq cm)?
21. 21.A round wheel has a diameter of 84 cm. What is its circumference (take π = 22/7; in cm)?
22. 22.A garden is 18 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)?
23. 23.A rectangle has an area of 170 sq cm and a length of 17 cm. What is its perimeter (in cm)?
24. 24.The perimeter of a square is 36 cm. What is its area (in sq cm)?
25. 25.A rectangular field is 25 m long and 9 m wide. What is its area (in sq m)?
26. 26.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
27. 27.A park is 32 m long and 13 m wide. Fencing costs ₹28 per metre. What does it cost to fence the park all round (in ₹)?
28. 28.A rectangular field is 8 m long and 3 m wide. What is its area (in sq m)?
29. 29.A triangle has a base of 7 cm and a height of 6 cm. What is its area (in sq cm)?
30. 30.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)?
31. 31.A rectangular field is 33 m long and 30 m wide. What is its area (in sq m)?
32. 32.A rectangle has an area of 24 sq cm and a length of 6 cm. What is its perimeter (in cm)?
33. 33.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
34. 34.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
35. 35.The perimeter of a square is 100 cm. What is its area (in sq cm)?
36. 36.The perimeter of a square is 96 cm. What is its area (in sq cm)?
37. 37.A rectangle has an area of 378 sq cm and a length of 21 cm. What is its perimeter (in cm)?
38. 38.A triangle has a base of 7 cm and a height of 12 cm. What is its area (in sq cm)?
39. 39.A garden is 11 m long and 6 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 rectangular field is 28 m long and 24 m wide. What is its area (in sq m)?

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