Class 6 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 45: Perimeter and area: fencing, painting and cut-outs · Set 216 · 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.Each side of a regular pentagon is 2 cm. What is its perimeter (in cm)?
2. 2.A wall is 8 m long and 5 m high. Painting costs ₹20 per square metre. What is the cost of painting the wall (in ₹)?
3. 3.From a rectangle 7 cm long and 14 cm wide, a rectangle 3 cm by 10 cm is cut out of one corner. What is the area of the shape left (in square cm)?
4. 4.A rectangular field is 80 m long and 60 m wide. Fencing costs ₹16 per metre. What is the cost of fencing it all around (in ₹)?
5. 5.The perimeter of a rectangle is 44 cm and its length is 17 cm. What is its width (in cm)?
6. 6.A wall is 8 m long and 5 m high. Painting costs ₹50 per square metre. What is the cost of painting the wall (in ₹)?
7. 7.The perimeter of a rectangle is 52 cm and its length is 14 cm. What is its width (in cm)?
8. 8.From a rectangle 7 cm long and 8 cm wide, a rectangle 5 cm by 3 cm is cut out of one corner. What is the area of the shape left (in square cm)?
9. 9.A wall is 11 m long and 5 m high. Painting costs ₹15 per square metre. What is the cost of painting the wall (in ₹)?
10. 10.The perimeter of a rectangle is 94 cm and its length is 25 cm. What is its width (in cm)?
11. 11.A square has a perimeter of 8 cm. What is its area (in square cm)?
12. 12.A square has a perimeter of 76 cm. What is its area (in square cm)?
13. 13.From a rectangle 19 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)?
14. 14.Each side of a regular pentagon is 18 cm. What is its perimeter (in cm)?
15. 15.The perimeter of a rectangle is 14 cm and its length is 5 cm. What is its width (in cm)?
16. 16.A wall is 3 m long and 4 m high. Painting costs ₹40 per square metre. What is the cost of painting the wall (in ₹)?
17. 17.A square has a perimeter of 72 cm. What is its area (in square cm)?
18. 18.Each side of a regular octagon is 24 cm. What is its perimeter (in cm)?
19. 19.A square has a perimeter of 16 cm. What is its area (in square cm)?
20. 20.A rectangular field is 95 m long and 75 m wide. Fencing costs ₹9 per metre. What is the cost of fencing it all around (in ₹)?
21. 21.Each side of a square is 4 cm. What is its perimeter (in cm)?
22. 22.The perimeter of a rectangle is 64 cm and its length is 23 cm. What is its width (in cm)?
23. 23.Each side of a regular pentagon is 20 cm. What is its perimeter (in cm)?
24. 24.A rectangular field is 80 m long and 10 m wide. Fencing costs ₹23 per metre. What is the cost of fencing it all around (in ₹)?
25. 25.The perimeter of a rectangle is 46 cm and its length is 17 cm. What is its width (in cm)?
26. 26.A wall is 12 m long and 5 m high. Painting costs ₹10 per square metre. What is the cost of painting the wall (in ₹)?
27. 27.Each side of a regular hexagon is 17 cm. What is its perimeter (in cm)?
28. 28.A wall is 3 m long and 5 m high. Painting costs ₹15 per square metre. What is the cost of painting the wall (in ₹)?
29. 29.A square has a perimeter of 52 cm. What is its area (in square cm)?
30. 30.Each side of a regular pentagon is 13 cm. What is its perimeter (in cm)?
31. 31.A wall is 6 m long and 4 m high. Painting costs ₹35 per square metre. What is the cost of painting the wall (in ₹)?
32. 32.Each side of a square is 24 cm. What is its perimeter (in cm)?
33. 33.From a rectangle 8 cm long and 8 cm wide, a rectangle 6 cm by 4 cm is cut out of one corner. What is the area of the shape left (in square cm)?
34. 34.Each side of an equilateral triangle is 6 cm. What is its perimeter (in cm)?
35. 35.A rectangular field is 30 m long and 15 m wide. Fencing costs ₹24 per metre. What is the cost of fencing it all around (in ₹)?
36. 36.The perimeter of a rectangle is 26 cm and its length is 9 cm. What is its width (in cm)?
37. 37.From a rectangle 15 cm long and 9 cm wide, a rectangle 6 cm by 5 cm is cut out of one corner. What is the area of the shape left (in square cm)?
38. 38.A rectangular field is 60 m long and 55 m wide. Fencing costs ₹6 per metre. What is the cost of fencing it all around (in ₹)?
39. 39.A rectangular field is 20 m long and 10 m wide. Fencing costs ₹20 per metre. What is the cost of fencing it all around (in ₹)?
40. 40.A rectangular field is 95 m long and 25 m wide. Fencing costs ₹15 per metre. What is the cost of fencing it all around (in ₹)?

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