Area and Perimeter Worksheet

Quantitative aptitude lesson 25: Area and perimeter · Set 187 · 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 35 m long and 16 m wide. What is its area (in sq m)?
2. 2.A rectangular field is 14 m long and 13 m wide. What is its area (in sq m)?
3. 3.A rectangle has an area of 78 sq cm and a length of 26 cm. What is its perimeter (in cm)?
4. 4.A round wheel has a diameter of 70 cm. What is its circumference (take π = 22/7; in cm)?
5. 5.A rectangular field is 17 m long and 9 m wide. What is its area (in sq m)?
6. 6.The perimeter of a square is 16 cm. What is its area (in sq cm)?
7. 7.A round wheel has a radius of 21 cm. What is its circumference (take π = 22/7; in cm)?
8. 8.A park is 20 m long and 18 m wide. Fencing costs ₹23 per metre. What does it cost to fence the park all round (in ₹)?
9. 9.A triangle has a base of 23 cm and a height of 10 cm. What is its area (in sq cm)?
10. 10.The perimeter of a square is 104 cm. What is its area (in sq cm)?
11. 11.The perimeter of a square is 36 cm. What is its area (in sq cm)?
12. 12.A triangle has a base of 8 cm and a height of 12 cm. What is its area (in sq cm)?
13. 13.A garden is 17 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)?
14. 14.The perimeter of a square is 20 cm. What is its area (in sq cm)?
15. 15.A rectangle has an area of 50 sq cm and a length of 10 cm. What is its perimeter (in cm)?
16. 16.The perimeter of a square is 28 cm. What is its area (in sq cm)?
17. 17.A rectangular field is 34 m long and 18 m wide. What is its area (in sq m)?
18. 18.A park is 22 m long and 19 m wide. Fencing costs ₹13 per metre. What does it cost to fence the park all round (in ₹)?
19. 19.The perimeter of a square is 116 cm. What is its area (in sq cm)?
20. 20.A round wheel has a diameter of 28 cm. What is its circumference (take π = 22/7; in cm)?
21. 21.A rectangle has an area of 60 sq cm and a length of 20 cm. What is its perimeter (in cm)?
22. 22.A round wheel has a diameter of 42 cm. What is its circumference (take π = 22/7; in cm)?
23. 23.A park is 56 m long and 11 m wide. Fencing costs ₹20 per metre. What does it cost to fence the park all round (in ₹)?
24. 24.Find the area of a circle of radius 21 cm (take π = 22/7; answer in sq cm).
25. 25.A rectangle has an area of 60 sq cm and a length of 10 cm. What is its perimeter (in cm)?
26. 26.A rectangle has an area of 35 sq cm and a length of 7 cm. What is its perimeter (in cm)?
27. 27.A rectangle has an area of 76 sq cm and a length of 19 cm. What is its perimeter (in cm)?
28. 28.Find the area of a circle of radius 28 cm (take π = 22/7; answer in sq cm).
29. 29.A rectangular field is 30 m long and 26 m wide. What is its area (in sq m)?
30. 30.A rectangular field is 22 m long and 11 m wide. What is its area (in sq m)?
31. 31.A rectangular field is 29 m long and 26 m wide. What is its area (in sq m)?
32. 32.The perimeter of a square is 12 cm. What is its area (in sq cm)?
33. 33.A park is 50 m long and 18 m wide. Fencing costs ₹19 per metre. What does it cost to fence the park all round (in ₹)?
34. 34.A round wheel has a radius of 42 cm. What is its circumference (take π = 22/7; in cm)?
35. 35.A rectangular field is 13 m long and 9 m wide. What is its area (in sq m)?
36. 36.A rectangular field is 11 m long and 4 m wide. What is its area (in sq m)?
37. 37.A round wheel has a radius of 14 cm. What is its circumference (take π = 22/7; in cm)?
38. 38.A rectangle has an area of 132 sq cm and a length of 33 cm. What is its perimeter (in cm)?
39. 39.A round wheel has a radius of 28 cm. What is its circumference (take π = 22/7; in cm)?
40. 40.A rectangular field is 21 m long and 4 m wide. What is its area (in sq m)?

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