Class 6 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 45: Perimeter and area: fencing, painting and cut-outs · Set 392 · 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 25 cm. What is its perimeter (in cm)?
2. 2.From a rectangle 8 cm long and 6 cm wide, a rectangle 5 cm by 4 cm is cut out of one corner. What is the area of the shape left (in square cm)?
3. 3.A wall is 3 m long and 2 m high. Painting costs ₹40 per square metre. What is the cost of painting the wall (in ₹)?
4. 4.A rectangular field is 75 m long and 60 m wide. Fencing costs ₹16 per metre. What is the cost of fencing it all around (in ₹)?
5. 5.A square has a perimeter of 48 cm. What is its area (in square cm)?
6. 6.A wall is 12 m long and 6 m high. Painting costs ₹50 per square metre. What is the cost of painting the wall (in ₹)?
7. 7.Each side of an equilateral triangle is 7 cm. What is its perimeter (in cm)?
8. 8.A wall is 11 m long and 3 m high. Painting costs ₹10 per square metre. What is the cost of painting the wall (in ₹)?
9. 9.Each side of a square is 24 cm. What is its perimeter (in cm)?
10. 10.From a rectangle 15 cm long and 12 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.A square has a perimeter of 16 cm. What is its area (in square cm)?
12. 12.A square has a perimeter of 64 cm. What is its area (in square cm)?
13. 13.Each side of a regular hexagon is 7 cm. What is its perimeter (in cm)?
14. 14.From a rectangle 7 cm long and 11 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)?
15. 15.The perimeter of a rectangle is 84 cm and its length is 22 cm. What is its width (in cm)?
16. 16.A rectangular field is 25 m long and 10 m wide. Fencing costs ₹15 per metre. What is the cost of fencing it all around (in ₹)?
17. 17.Each side of a square is 20 cm. What is its perimeter (in cm)?
18. 18.From a rectangle 13 cm long and 15 cm wide, a rectangle 10 cm by 5 cm is cut out of one corner. What is the area of the shape left (in square cm)?
19. 19.The perimeter of a rectangle is 46 cm and its length is 20 cm. What is its width (in cm)?
20. 20.A wall is 4 m long and 6 m high. Painting costs ₹30 per square metre. What is the cost of painting the wall (in ₹)?
21. 21.A square has a perimeter of 44 cm. What is its area (in square cm)?
22. 22.From a rectangle 13 cm long and 13 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)?
23. 23.A square has a perimeter of 12 cm. What is its area (in square cm)?
24. 24.A wall is 12 m long and 4 m high. Painting costs ₹45 per square metre. What is the cost of painting the wall (in ₹)?
25. 25.A rectangular field is 50 m long and 45 m wide. Fencing costs ₹20 per metre. What is the cost of fencing it all around (in ₹)?
26. 26.From a rectangle 11 cm long and 15 cm wide, a rectangle 8 cm by 11 cm is cut out of one corner. What is the area of the shape left (in square cm)?
27. 27.A wall is 3 m long and 3 m high. Painting costs ₹10 per square metre. What is the cost of painting the wall (in ₹)?
28. 28.A rectangular field is 95 m long and 65 m wide. Fencing costs ₹16 per metre. What is the cost of fencing it all around (in ₹)?
29. 29.From a rectangle 15 cm long and 5 cm wide, a rectangle 10 cm by 1 cm is cut out of one corner. What is the area of the shape left (in square cm)?
30. 30.From a rectangle 14 cm long and 6 cm wide, a rectangle 12 cm by 2 cm is cut out of one corner. What is the area of the shape left (in square cm)?
31. 31.From a rectangle 20 cm long and 6 cm wide, a rectangle 2 cm by 4 cm is cut out of one corner. What is the area of the shape left (in square cm)?
32. 32.A wall is 9 m long and 6 m high. Painting costs ₹35 per square metre. What is the cost of painting the wall (in ₹)?
33. 33.The perimeter of a rectangle is 90 cm and its length is 26 cm. What is its width (in cm)?
34. 34.A wall is 7 m long and 2 m high. Painting costs ₹45 per square metre. What is the cost of painting the wall (in ₹)?
35. 35.A wall is 5 m long and 3 m high. Painting costs ₹40 per square metre. What is the cost of painting the wall (in ₹)?
36. 36.A rectangular field is 70 m long and 55 m wide. Fencing costs ₹14 per metre. What is the cost of fencing it all around (in ₹)?
37. 37.A wall is 7 m long and 5 m high. Painting costs ₹15 per square metre. What is the cost of painting the wall (in ₹)?
38. 38.A rectangular field is 95 m long and 90 m wide. Fencing costs ₹25 per metre. What is the cost of fencing it all around (in ₹)?
39. 39.A rectangular field is 100 m long and 85 m wide. Fencing costs ₹23 per metre. What is the cost of fencing it all around (in ₹)?
40. 40.From a rectangle 9 cm long and 5 cm wide, a rectangle 3 cm by 3 cm is cut out of one corner. What is the area of the shape left (in square cm)?

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