Class 6 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 45: Perimeter and area: fencing, painting and cut-outs · Set 655 · 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 4 m long and 2 m high. Painting costs ₹30 per square metre. What is the cost of painting the wall (in ₹)?
2. 2.Each side of a regular hexagon is 10 cm. What is its perimeter (in cm)?
3. 3.From a rectangle 6 cm long and 13 cm wide, a rectangle 2 cm by 6 cm is cut out of one corner. What is the area of the shape left (in square cm)?
4. 4.From a rectangle 9 cm long and 13 cm wide, a rectangle 2 cm by 11 cm is cut out of one corner. What is the area of the shape left (in square cm)?
5. 5.A square has a perimeter of 48 cm. What is its area (in square cm)?
6. 6.Each side of a regular pentagon is 8 cm. What is its perimeter (in cm)?
7. 7.Each side of a square is 7 cm. What is its perimeter (in cm)?
8. 8.A rectangular field is 35 m long and 30 m wide. Fencing costs ₹24 per metre. What is the cost of fencing it all around (in ₹)?
9. 9.Each side of a square is 9 cm. What is its perimeter (in cm)?
10. 10.From a rectangle 15 cm long and 5 cm wide, a rectangle 10 cm by 3 cm is cut out of one corner. What is the area of the shape left (in square cm)?
11. 11.Each side of an equilateral triangle is 4 cm. What is its perimeter (in cm)?
12. 12.A rectangular field is 50 m long and 45 m wide. Fencing costs ₹16 per metre. What is the cost of fencing it all around (in ₹)?
13. 13.A rectangular field is 45 m long and 25 m wide. Fencing costs ₹5 per metre. What is the cost of fencing it all around (in ₹)?
14. 14.A rectangular field is 80 m long and 50 m wide. Fencing costs ₹13 per metre. What is the cost of fencing it all around (in ₹)?
15. 15.A rectangular field is 65 m long and 30 m wide. Fencing costs ₹14 per metre. What is the cost of fencing it all around (in ₹)?
16. 16.A wall is 3 m long and 4 m high. Painting costs ₹30 per square metre. What is the cost of painting the wall (in ₹)?
17. 17.A rectangular field is 20 m long and 10 m wide. Fencing costs ₹24 per metre. What is the cost of fencing it all around (in ₹)?
18. 18.From a rectangle 10 cm long and 7 cm wide, a rectangle 4 cm by 3 cm is cut out of one corner. What is the area of the shape left (in square cm)?
19. 19.A square has a perimeter of 60 cm. What is its area (in square cm)?
20. 20.Each side of a regular hexagon is 23 cm. What is its perimeter (in cm)?
21. 21.From a rectangle 14 cm long and 9 cm wide, a rectangle 7 cm by 4 cm is cut out of one corner. What is the area of the shape left (in square cm)?
22. 22.A rectangular field is 70 m long and 30 m wide. Fencing costs ₹21 per metre. What is the cost of fencing it all around (in ₹)?
23. 23.Each side of a square is 25 cm. What is its perimeter (in cm)?
24. 24.Each side of a square is 10 cm. What is its perimeter (in cm)?
25. 25.A wall is 12 m long and 2 m high. Painting costs ₹25 per square metre. What is the cost of painting the wall (in ₹)?
26. 26.Each side of a regular octagon is 19 cm. What is its perimeter (in cm)?
27. 27.Each side of a regular pentagon is 12 cm. What is its perimeter (in cm)?
28. 28.A square has a perimeter of 76 cm. What is its area (in square cm)?
29. 29.The perimeter of a rectangle is 32 cm and its length is 14 cm. What is its width (in cm)?
30. 30.The perimeter of a rectangle is 64 cm and its length is 18 cm. What is its width (in cm)?
31. 31.From a rectangle 19 cm long and 8 cm wide, a rectangle 13 cm by 2 cm is cut out of one corner. What is the area of the shape left (in square cm)?
32. 32.Each side of a regular pentagon is 24 cm. What is its perimeter (in cm)?
33. 33.A rectangular field is 20 m long and 15 m wide. Fencing costs ₹8 per metre. What is the cost of fencing it all around (in ₹)?
34. 34.A rectangular field is 25 m long and 15 m wide. Fencing costs ₹5 per metre. What is the cost of fencing it all around (in ₹)?
35. 35.From a rectangle 8 cm long and 7 cm wide, a rectangle 3 cm by 5 cm is cut out of one corner. What is the area of the shape left (in square cm)?
36. 36.A wall is 11 m long and 3 m high. Painting costs ₹25 per square metre. What is the cost of painting the wall (in ₹)?
37. 37.Each side of a regular pentagon is 4 cm. What is its perimeter (in cm)?
38. 38.A rectangular field is 65 m long and 10 m wide. Fencing costs ₹13 per metre. What is the cost of fencing it all around (in ₹)?
39. 39.A wall is 12 m long and 6 m high. Painting costs ₹25 per square metre. What is the cost of painting the wall (in ₹)?
40. 40.A rectangular field is 20 m long and 10 m wide. Fencing costs ₹12 per metre. What is the cost of fencing it all around (in ₹)?

Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets