Class 6 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 45: Perimeter and area: fencing, painting and cut-outs · Set 352 · 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 rectangular field is 30 m long and 25 m wide. Fencing costs ₹24 per metre. What is the cost of fencing it all around (in ₹)?
2. 2.A wall is 3 m long and 2 m high. Painting costs ₹15 per square metre. What is the cost of painting the wall (in ₹)?
3. 3.From a rectangle 13 cm long and 11 cm wide, a rectangle 11 cm by 4 cm is cut out of one corner. What is the area of the shape left (in square cm)?
4. 4.A wall is 7 m long and 2 m high. Painting costs ₹25 per square metre. What is the cost of painting the wall (in ₹)?
5. 5.From a rectangle 15 cm long and 7 cm wide, a rectangle 13 cm by 5 cm is cut out of one corner. What is the area of the shape left (in square cm)?
6. 6.From a rectangle 19 cm long and 13 cm wide, a rectangle 8 cm by 7 cm is cut out of one corner. What is the area of the shape left (in square cm)?
7. 7.From a rectangle 10 cm long and 5 cm wide, a rectangle 7 cm by 3 cm is cut out of one corner. What is the area of the shape left (in square cm)?
8. 8.A rectangular field is 85 m long and 35 m wide. Fencing costs ₹6 per metre. What is the cost of fencing it all around (in ₹)?
9. 9.A rectangular field is 40 m long and 15 m wide. Fencing costs ₹6 per metre. What is the cost of fencing it all around (in ₹)?
10. 10.The perimeter of a rectangle is 64 cm and its length is 19 cm. What is its width (in cm)?
11. 11.Each side of a regular pentagon is 23 cm. What is its perimeter (in cm)?
12. 12.From a rectangle 16 cm long and 14 cm wide, a rectangle 11 cm by 6 cm is cut out of one corner. What is the area of the shape left (in square cm)?
13. 13.A square has a perimeter of 68 cm. What is its area (in square cm)?
14. 14.A wall is 4 m long and 5 m high. Painting costs ₹10 per square metre. What is the cost of painting the wall (in ₹)?
15. 15.A rectangular field is 30 m long and 20 m wide. Fencing costs ₹11 per metre. What is the cost of fencing it all around (in ₹)?
16. 16.A square has a perimeter of 52 cm. What is its area (in square cm)?
17. 17.From a rectangle 20 cm long and 10 cm wide, a rectangle 17 cm by 7 cm is cut out of one corner. What is the area of the shape left (in square cm)?
18. 18.A wall is 7 m long and 2 m high. Painting costs ₹15 per square metre. What is the cost of painting the wall (in ₹)?
19. 19.Each side of a regular hexagon is 3 cm. What is its perimeter (in cm)?
20. 20.A rectangular field is 35 m long and 15 m wide. Fencing costs ₹5 per metre. What is the cost of fencing it all around (in ₹)?
21. 21.From a rectangle 15 cm long and 12 cm wide, a rectangle 6 cm by 3 cm is cut out of one corner. What is the area of the shape left (in square cm)?
22. 22.A rectangular field is 45 m long and 30 m wide. Fencing costs ₹10 per metre. What is the cost of fencing it all around (in ₹)?
23. 23.A wall is 11 m long and 6 m high. Painting costs ₹50 per square metre. What is the cost of painting the wall (in ₹)?
24. 24.A wall is 10 m long and 2 m high. Painting costs ₹35 per square metre. What is the cost of painting the wall (in ₹)?
25. 25.From a rectangle 11 cm long and 14 cm wide, a rectangle 1 cm by 6 cm is cut out of one corner. What is the area of the shape left (in square cm)?
26. 26.The perimeter of a rectangle is 58 cm and its length is 16 cm. What is its width (in cm)?
27. 27.The perimeter of a rectangle is 46 cm and its length is 12 cm. What is its width (in cm)?
28. 28.A square has a perimeter of 8 cm. What is its area (in square cm)?
29. 29.The perimeter of a rectangle is 28 cm and its length is 8 cm. What is its width (in cm)?
30. 30.From a rectangle 8 cm long and 10 cm wide, a rectangle 1 cm by 1 cm is cut out of one corner. What is the area of the shape left (in square cm)?
31. 31.A rectangular field is 25 m long and 15 m wide. Fencing costs ₹20 per metre. What is the cost of fencing it all around (in ₹)?
32. 32.A square has a perimeter of 12 cm. What is its area (in square cm)?
33. 33.Each side of a regular pentagon is 12 cm. What is its perimeter (in cm)?
34. 34.A square has a perimeter of 44 cm. What is its area (in square cm)?
35. 35.A square has a perimeter of 28 cm. What is its area (in square cm)?
36. 36.A square has a perimeter of 60 cm. What is its area (in square cm)?
37. 37.A rectangular field is 75 m long and 60 m wide. Fencing costs ₹25 per metre. What is the cost of fencing it all around (in ₹)?
38. 38.A wall is 9 m long and 6 m high. Painting costs ₹15 per square metre. What is the cost of painting the wall (in ₹)?
39. 39.From a rectangle 19 cm long and 10 cm wide, a rectangle 16 cm by 4 cm is cut out of one corner. What is the area of the shape left (in square cm)?
40. 40.From a rectangle 14 cm long and 11 cm wide, a rectangle 11 cm by 6 cm is cut out of one corner. What is the area of the shape left (in square cm)?

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