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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 628 · 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.How many lines of symmetry does a regular pentagon have?
  4. 4.Find the missing number: 6, 18, ?, 162, 486
  5. 5.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ★ (b) ■ (c) ▲
  6. 6.Find the missing number: 13, 20, ?, 34, 41
  7. 7.Find the missing number: 17, 18, ?, 23, 27
  8. 8.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ▲ (c) ★
  9. 9.Find the missing number: 9, 12, ?, 21, 27
  10. 10.Find the missing number: ?, 16, 26, 36, 46
  11. 11.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ● (b) ■ (c) ▲
  12. 12.How many lines of symmetry does the capital letter T have?
  13. 13.How many lines of symmetry does a triangle with all sides equal have?
  14. 14.Find the missing number: 3, 5, ?, 12, 17
  15. 15.Which capital letter has a line of symmetry? (a) F (b) I (c) L
  16. 16.Which capital letter has a line of symmetry? (a) H (b) Q (c) R
  17. 17.How many lines of symmetry does the capital letter H have?
  18. 18.Find the missing number: 1, 4, 8, 13, ?
  19. 19.Which capital letter has a line of symmetry? (a) J (b) Z (c) U
  20. 20.Find the missing number: 5, 15, 45, ?, 405
  21. 21.Find the missing number: 7, 17, ?, 37, 47
  22. 22.Find the missing number: 2, 6, 18, ?, 162
  23. 23.Which capital letter has no line of symmetry? (a) S (b) X (c) H
  24. 24.Find the missing number: 15, 16, ?, 21, 25
  25. 25.Which capital letter has a line of symmetry? (a) R (b) T (c) Z
  26. 26.Find the missing number: ?, 14, 17, 20, 23
  27. 27.Which capital letter has no line of symmetry? (a) I (b) V (c) P
  28. 28.Find the missing number: 3, 13, ?, 33, 43
  29. 29.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ▲ (c) ●
  30. 30.Find the missing number: ?, 10, 14, 18, 22
  31. 31.Which capital letter has a line of symmetry? (a) F (b) S (c) O
  32. 32.Find the missing number: ?, 7, 11, 15, 19
  33. 33.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ★ (c) ▲
  34. 34.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ▲ (b) ■ (c) ●
  35. 35.How many lines of symmetry does a regular hexagon have?
  36. 36.Find the missing number: 2, 4, 7, 11, ?
  37. 37.Find the missing number: 1, 7, 13, ?, 25
  38. 38.Which capital letter has no line of symmetry? (a) A (b) V (c) Q
  39. 39.Find the missing number: 18, 27, ?, 45, 54
  40. 40.Find the missing number: 5, 15, 45, 135, ?

Answer key

  1. ■
  2. ★
  3. 5
  4. 54
  5. ▲
  6. 27
  7. 20
  8. ●
  9. 16
  10. 6
  11. ▲
  12. 1
  13. 3
  14. 8
  15. I
  16. H
  17. 2
  18. 19
  19. U
  20. 135
  21. 27
  22. 54
  23. S
  24. 18
  25. T
  26. 11
  27. P
  28. 23
  29. ★
  30. 6
  31. O
  32. 3
  33. ★
  34. ●
  35. 6
  36. 16
  37. 19
  38. Q
  39. 36
  40. 405

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