Class 4 Maths Worksheet: Perimeter and Area

Maths worksheets lesson 29: Perimeter and area · Set 945 · 40 sums

The method (Around or inside): Perimeter of a rectangle = 2 × (length + width). Square: 4 × side. Area of a rectangle = length × width. Square: side × side. Side of a square = perimeter ÷ 4. Width = area ÷ length. Perimeter is in cm or m; area is in square cm or square m.

1. 1.A rectangle has an area of 20 square cm. Its length is 10 cm. What is its width (in cm)?
2. 2.A rectangle is 19 cm long and 18 cm wide. What is its perimeter (in cm)?
3. 3.Each side of a square is 15 cm. What is its area (in square cm)?
4. 4.A rectangle is 4 cm long and 2 cm wide. What is its area (in square cm)?
5. 5.A rectangle is 4 cm long and 2 cm wide. What is its perimeter (in cm)?
6. 6.A rectangle has an area of 100 square cm. Its length is 10 cm. What is its width (in cm)?
7. 7.A rectangle is 3 cm long and 2 cm wide. What is its perimeter (in cm)?
8. 8.A rectangle is 29 cm long and 26 cm wide. What is its perimeter (in cm)?
9. 9.Each side of a square is 4 cm. What is its area (in square cm)?
10. 10.A rectangle is 6 cm long and 2 cm wide. What is its area (in square cm)?
11. 11.Each side of a square is 5 cm. What is its area (in square cm)?
12. 12.A rectangle has an area of 30 square cm. Its length is 5 cm. What is its width (in cm)?
13. 13.A rectangle is 8 cm long and 3 cm wide. What is its perimeter (in cm)?
14. 14.A rectangle is 11 cm long and 4 cm wide. What is its perimeter (in cm)?
15. 15.A rectangle is 25 cm long and 14 cm wide. What is its perimeter (in cm)?
16. 16.Each side of a square is 3 cm. What is its perimeter (in cm)?
17. 17.A rectangle has an area of 12 square cm. Its length is 6 cm. What is its width (in cm)?
18. 18.A rectangular park is 70 m long and 50 m wide. How many metres of fence are needed to go all around it?
19. 19.A square has a perimeter of 20 cm. How long is each side (in cm)?
20. 20.A rectangle has an area of 50 square cm. Its length is 10 cm. What is its width (in cm)?
21. 21.Each side of a square is 7 cm. What is its area (in square cm)?
22. 22.A rectangular park is 50 m long and 45 m wide. How many metres of fence are needed to go all around it?
23. 23.A rectangle has an area of 60 square cm. Its length is 12 cm. What is its width (in cm)?
24. 24.Each side of a square is 6 cm. What is its area (in square cm)?
25. 25.A rectangle has an area of 108 square cm. Its length is 12 cm. What is its width (in cm)?
26. 26.A square has a perimeter of 64 cm. How long is each side (in cm)?
27. 27.A rectangular park is 100 m long and 40 m wide. How many metres of fence are needed to go all around it?
28. 28.Each side of a square is 23 cm. What is its perimeter (in cm)?
29. 29.A rectangle has an area of 36 square cm. Its length is 4 cm. What is its width (in cm)?
30. 30.A square has a perimeter of 96 cm. How long is each side (in cm)?
31. 31.Each side of a square is 19 cm. What is its perimeter (in cm)?
32. 32.A rectangle is 20 cm long and 7 cm wide. What is its perimeter (in cm)?
33. 33.Each side of a square is 12 cm. What is its perimeter (in cm)?
34. 34.A rectangular park is 20 m long and 10 m wide. How many metres of fence are needed to go all around it?
35. 35.A square has a perimeter of 76 cm. How long is each side (in cm)?
36. 36.A rectangle is 14 cm long and 12 cm wide. What is its area (in square cm)?
37. 37.A rectangular park is 35 m long and 30 m wide. How many metres of fence are needed to go all around it?
38. 38.A square has a perimeter of 48 cm. How long is each side (in cm)?
39. 39.A rectangle has an area of 55 square cm. Its length is 11 cm. What is its width (in cm)?
40. 40.Each side of a square is 14 cm. What is its area (in square cm)?

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