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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 964 · 40 sums
TalentJR

The method (Fold and match): Line of symmetry: fold along it and the two halves match. Square 4 lines, rectangle 2, triangle with equal sides 3, regular hexagon 6. Number pattern: check the gaps (+), the times (×) or a growing gap (+1, +2, +3 …).

NameDateTime takenScore ___ / 40
  1. 1.Which capital letter has no line of symmetry? (a) G (b) H (c) U
  2. 2.How many lines of symmetry does the capital letter A have?
  3. 3.Find the missing number: 3, 4, ?, 9, 13
  4. 4.Find the missing number: 11, 21, 31, ?, 51
  5. 5.Find the missing number: 14, ?, 32, 41, 50
  6. 6.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ● (b) ▲ (c) ■
  7. 7.Which capital letter has a line of symmetry? (a) W (b) S (c) F
  8. 8.How many lines of symmetry does the capital letter H have?
  9. 9.Find the missing number: 5, 10, 20, 40, ?
  10. 10.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ★ (b) ▲ (c) ●
  11. 11.Find the missing number: 6, 18, ?, 162, 486
  12. 12.Find the missing number: 3, 9, 27, ?, 243
  13. 13.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ★ (b) ● (c) ▲
  14. 14.How many lines of symmetry does a triangle with all sides equal have?
  15. 15.How many lines of symmetry does the capital letter T have?
  16. 16.Which capital letter has no line of symmetry? (a) H (b) M (c) J
  17. 17.Find the missing number: 6, 16, ?, 36, 46
  18. 18.Find the missing number: ?, 21, 33, 45, 57
  19. 19.How many lines of symmetry does a rectangle that is not a square have?
  20. 20.Find the missing number: 11, 13, 16, 20, ?
  21. 21.How many lines of symmetry does a square have?
  22. 22.Find the missing number: 7, 13, ?, 25, 31
  23. 23.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ★ (b) ▲ (c) ■
  24. 24.What comes next? ■ ● ● ■ ● ● ■ ? (a) ▲ (b) ● (c) ■
  25. 25.Find the missing number: 10, 14, ?, 22, 26
  26. 26.Which capital letter has a line of symmetry? (a) U (b) Z (c) J
  27. 27.Which capital letter has a line of symmetry? (a) F (b) H (c) J
  28. 28.Find the missing number: 3, 6, ?, 15, 21
  29. 29.Which capital letter has a line of symmetry? (a) F (b) J (c) M
  30. 30.Find the missing number: 5, 8, 12, 17, ?
  31. 31.Find the missing number: 4, 8, 16, 32, ?
  32. 32.Find the missing number: 3, 9, ?, 81, 243
  33. 33.Find the missing number: 5, 10, ?, 40, 80
  34. 34.Find the missing number: 19, 22, 26, ?, 37
  35. 35.Find the missing number: 5, ?, 11, 14, 17
  36. 36.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ● (b) ■ (c) ▲
  37. 37.Find the missing number: 17, 18, 20, ?, 27
  38. 38.Which capital letter has a line of symmetry? (a) R (b) I (c) S
  39. 39.Which capital letter has no line of symmetry? (a) M (b) F (c) H
  40. 40.Find the missing number: 1, 3, 9, ?, 81

Answer key

  1. G
  2. 1
  3. 6
  4. 41
  5. 23
  6. ■
  7. W
  8. 2
  9. 80
  10. ★
  11. 54
  12. 81
  13. ★
  14. 3
  15. 1
  16. J
  17. 26
  18. 9
  19. 2
  20. 25
  21. 4
  22. 19
  23. ■
  24. ●
  25. 18
  26. U
  27. H
  28. 10
  29. M
  30. 23
  31. 64
  32. 27
  33. 20
  34. 31
  35. 8
  36. ▲
  37. 23
  38. I
  39. F
  40. 27

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