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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 572 · 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.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ● (b) ▲ (c) ★
  2. 2.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ▲ (b) ■ (c) ●
  3. 3.Find the missing number: 16, 17, 19, 22, ?
  4. 4.Which capital letter has a line of symmetry? (a) A (b) S (c) R
  5. 5.Find the missing number: ?, 17, 23, 29, 35
  6. 6.Which capital letter has no line of symmetry? (a) I (b) Q (c) X
  7. 7.Which capital letter has no line of symmetry? (a) S (b) M (c) O
  8. 8.Which capital letter has a line of symmetry? (a) T (b) P (c) L
  9. 9.Which capital letter has no line of symmetry? (a) M (b) U (c) Z
  10. 10.Find the missing number: 12, 23, 34, 45, ?
  11. 11.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ■ (b) ● (c) ▲
  12. 12.Which capital letter has no line of symmetry? (a) A (b) T (c) R
  13. 13.Find the missing number: 17, ?, 31, 38, 45
  14. 14.How many lines of symmetry does a regular pentagon have?
  15. 15.Find the missing number: 6, 8, 11, 15, ?
  16. 16.Find the missing number: 14, 17, 21, ?, 32
  17. 17.Which capital letter has no line of symmetry? (a) G (b) O (c) H
  18. 18.How many lines of symmetry does a rectangle that is not a square have?
  19. 19.Find the missing number: 18, 26, ?, 42, 50
  20. 20.Find the missing number: 4, 12, ?, 28, 36
  21. 21.How many lines of symmetry does a regular hexagon have?
  22. 22.Which capital letter has no line of symmetry? (a) H (b) W (c) L
  23. 23.How many lines of symmetry does a square have?
  24. 24.Find the missing number: 5, 10, 20, ?, 80
  25. 25.Find the missing number: ?, 9, 13, 17, 21
  26. 26.How many lines of symmetry does the capital letter A have?
  27. 27.Find the missing number: 4, 8, 16, 32, ?
  28. 28.Find the missing number: 14, 20, 26, ?, 38
  29. 29.How many lines of symmetry does the capital letter T have?
  30. 30.Find the missing number: 6, 18, 54, 162, ?
  31. 31.How many lines of symmetry does a triangle with all sides equal have?
  32. 32.Which capital letter has a line of symmetry? (a) P (b) H (c) G
  33. 33.Find the missing number: 4, 12, 36, 108, ?
  34. 34.Find the missing number: 3, 6, 12, ?, 48
  35. 35.How many lines of symmetry does the capital letter H have?
  36. 36.Find the missing number: 9, 11, 14, ?, 23
  37. 37.Find the missing number: 1, 3, 9, 27, ?
  38. 38.Find the missing number: 14, ?, 24, 29, 34
  39. 39.Find the missing number: 4, 12, 36, ?, 324
  40. 40.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ● (b) ■ (c) ▲

Answer key

  1. ★
  2. ■
  3. 26
  4. A
  5. 11
  6. Q
  7. S
  8. T
  9. Z
  10. 56
  11. ■
  12. R
  13. 24
  14. 5
  15. 20
  16. 26
  17. G
  18. 2
  19. 34
  20. 20
  21. 6
  22. L
  23. 4
  24. 40
  25. 5
  26. 1
  27. 64
  28. 32
  29. 1
  30. 486
  31. 3
  32. H
  33. 324
  34. 24
  35. 2
  36. 18
  37. 81
  38. 19
  39. 108
  40. ▲

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