Class 6 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 45: Perimeter and area: fencing, painting and cut-outs · Set 453 · 40 sums

The method (Around or inside): Perimeter of a regular shape = number of sides × side. Rectangle: 2 × (length + width). Area of a rectangle = length × width; square = side × side. Cost of fencing = perimeter × rate per metre; cost of painting = area × rate per square metre. Cut-out shape: area of the big rectangle − area of the part cut out.

1. 1.A wall is 11 m long and 5 m high. Painting costs ₹40 per square metre. What is the cost of painting the wall (in ₹)?
2. 2.A rectangular field is 65 m long and 20 m wide. Fencing costs ₹13 per metre. What is the cost of fencing it all around (in ₹)?
3. 3.A wall is 7 m long and 6 m high. Painting costs ₹40 per square metre. What is the cost of painting the wall (in ₹)?
4. 4.Each side of a square is 2 cm. What is its perimeter (in cm)?
5. 5.From a rectangle 8 cm long and 11 cm wide, a rectangle 1 cm by 8 cm is cut out of one corner. What is the area of the shape left (in square cm)?
6. 6.Each side of a square is 12 cm. What is its perimeter (in cm)?
7. 7.A square has a perimeter of 44 cm. What is its area (in square cm)?
8. 8.A rectangular field is 65 m long and 40 m wide. Fencing costs ₹5 per metre. What is the cost of fencing it all around (in ₹)?
9. 9.A square has a perimeter of 16 cm. What is its area (in square cm)?
10. 10.The perimeter of a rectangle is 42 cm and its length is 19 cm. What is its width (in cm)?
11. 11.The perimeter of a rectangle is 78 cm and its length is 29 cm. What is its width (in cm)?
12. 12.The perimeter of a rectangle is 66 cm and its length is 19 cm. What is its width (in cm)?
13. 13.The perimeter of a rectangle is 54 cm and its length is 20 cm. What is its width (in cm)?
14. 14.A wall is 10 m long and 3 m high. Painting costs ₹10 per square metre. What is the cost of painting the wall (in ₹)?
15. 15.A rectangular field is 90 m long and 65 m wide. Fencing costs ₹10 per metre. What is the cost of fencing it all around (in ₹)?
16. 16.The perimeter of a rectangle is 42 cm and its length is 13 cm. What is its width (in cm)?
17. 17.A wall is 3 m long and 3 m high. Painting costs ₹30 per square metre. What is the cost of painting the wall (in ₹)?
18. 18.A rectangular field is 30 m long and 10 m wide. Fencing costs ₹22 per metre. What is the cost of fencing it all around (in ₹)?
19. 19.The perimeter of a rectangle is 24 cm and its length is 7 cm. What is its width (in cm)?
20. 20.A rectangular field is 65 m long and 10 m wide. Fencing costs ₹7 per metre. What is the cost of fencing it all around (in ₹)?
21. 21.A square has a perimeter of 68 cm. What is its area (in square cm)?
22. 22.A square has a perimeter of 40 cm. What is its area (in square cm)?
23. 23.From a rectangle 15 cm long and 9 cm wide, a rectangle 2 cm by 5 cm is cut out of one corner. What is the area of the shape left (in square cm)?
24. 24.The perimeter of a rectangle is 38 cm and its length is 11 cm. What is its width (in cm)?
25. 25.Each side of a regular hexagon is 21 cm. What is its perimeter (in cm)?
26. 26.The perimeter of a rectangle is 36 cm and its length is 13 cm. What is its width (in cm)?
27. 27.The perimeter of a rectangle is 34 cm and its length is 13 cm. What is its width (in cm)?
28. 28.A rectangular field is 60 m long and 25 m wide. Fencing costs ₹21 per metre. What is the cost of fencing it all around (in ₹)?
29. 29.A wall is 9 m long and 2 m high. Painting costs ₹35 per square metre. What is the cost of painting the wall (in ₹)?
30. 30.The perimeter of a rectangle is 46 cm and its length is 17 cm. What is its width (in cm)?
31. 31.A wall is 7 m long and 3 m high. Painting costs ₹30 per square metre. What is the cost of painting the wall (in ₹)?
32. 32.The perimeter of a rectangle is 64 cm and its length is 19 cm. What is its width (in cm)?
33. 33.A square has a perimeter of 56 cm. What is its area (in square cm)?
34. 34.The perimeter of a rectangle is 30 cm and its length is 9 cm. What is its width (in cm)?
35. 35.From a rectangle 18 cm long and 9 cm wide, a rectangle 2 cm by 3 cm is cut out of one corner. What is the area of the shape left (in square cm)?
36. 36.A rectangular field is 40 m long and 15 m wide. Fencing costs ₹10 per metre. What is the cost of fencing it all around (in ₹)?
37. 37.A rectangular field is 80 m long and 70 m wide. Fencing costs ₹23 per metre. What is the cost of fencing it all around (in ₹)?
38. 38.A wall is 5 m long and 3 m high. Painting costs ₹30 per square metre. What is the cost of painting the wall (in ₹)?
39. 39.From a rectangle 8 cm long and 7 cm wide, a rectangle 1 cm by 2 cm is cut out of one corner. What is the area of the shape left (in square cm)?
40. 40.The perimeter of a rectangle is 34 cm and its length is 11 cm. What is its width (in cm)?

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