Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 221 · 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 radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
2. 2.A rectangle has an area of 65 sq cm and a length of 13 cm. What is its perimeter (in cm)?
3. 3.A rectangle has an area of 130 sq cm and a length of 13 cm. What is its perimeter (in cm)?
4. 4.A rectangle has an area of 175 sq cm and a length of 35 cm. What is its perimeter (in cm)?
5. 5.A rectangle has an area of 520 sq cm and a length of 40 cm. What is its perimeter (in cm)?
6. 6.A rectangular field is 29 m long and 23 m wide. What is its area (in sq m)?
7. 7.A rectangular field is 14 m long and 7 m wide. What is its area (in sq m)?
8. 8.A rectangle has an area of 18 sq cm and a length of 6 cm. What is its perimeter (in cm)?
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 park is 33 m long and 12 m wide. Fencing costs ₹36 per metre. What does it cost to fence the park all round (in ₹)?
12. 12.A rectangle has an area of 100 sq cm and a length of 20 cm. What is its perimeter (in cm)?
13. 13.The perimeter of a square is 24 cm. What is its area (in sq cm)?
14. 14.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
15. 15.A triangle has a base of 9 cm and a height of 14 cm. What is its area (in sq cm)?
16. 16.A round wheel has a radius of 7 cm. What is its circumference (take π = 22/7; in cm)?
17. 17.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
18. 18.A park is 10 m long and 7 m wide. Fencing costs ₹14 per metre. What does it cost to fence the park all round (in ₹)?
19. 19.A round wheel has a diameter of 14 cm. What is its circumference (take π = 22/7; in cm)?
20. 20.A rectangular field is 39 m long and 27 m wide. What is its area (in sq m)?
21. 21.The perimeter of a square is 104 cm. What is its area (in sq cm)?
22. 22.A park is 60 m long and 35 m wide. Fencing costs ₹9 per metre. What does it cost to fence the park all round (in ₹)?
23. 23.A garden is 36 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 round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
25. 25.A round wheel has a radius of 35 cm. What is its circumference (take π = 22/7; in cm)?
26. 26.A triangle has a base of 12 cm and a height of 8 cm. What is its area (in sq cm)?
27. 27.A garden is 12 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)?
28. 28.The perimeter of a square is 60 cm. What is its area (in sq cm)?
29. 29.A triangle has a base of 19 cm and a height of 18 cm. What is its area (in sq cm)?
30. 30.A garden is 39 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)?
31. 31.A park is 56 m long and 14 m wide. Fencing costs ₹39 per metre. What does it cost to fence the park all round (in ₹)?
32. 32.A garden is 16 m long and 14 m wide. A path 1 m wide runs all round it, outside. What is the area of the path (in sq m)?
33. 33.A rectangular field is 33 m long and 6 m wide. What is its area (in sq m)?
34. 34.A rectangular field is 17 m long and 4 m wide. What is its area (in sq m)?
35. 35.A rectangular field is 35 m long and 4 m wide. What is its area (in sq m)?
36. 36.The perimeter of a square is 40 cm. What is its area (in sq cm)?
37. 37.The perimeter of a square is 88 cm. What is its area (in sq cm)?
38. 38.A rectangle has an area of 160 sq cm and a length of 40 cm. What is its perimeter (in cm)?
39. 39.A triangle has a base of 4 cm and a height of 24 cm. What is its area (in sq cm)?
40. 40.A rectangle has an area of 91 sq cm and a length of 13 cm. What is its perimeter (in cm)?

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