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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 173 · 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 a line of symmetry? (a) J (b) U (c) G
  2. 2.How many lines of symmetry does a regular hexagon have?
  3. 3.Find the missing number: 4, 10, 16, ?, 28
  4. 4.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ★ (b) ● (c) ▲
  5. 5.Find the missing number: 1, 2, 4, 8, ?
  6. 6.Find the missing number: 6, 18, 54, 162, ?
  7. 7.Which capital letter has no line of symmetry? (a) W (b) Z (c) V
  8. 8.Find the missing number: 6, 9, 13, ?, 24
  9. 9.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ■ (c) ●
  10. 10.Find the missing number: 3, 6, 12, 24, ?
  11. 11.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ★ (b) ■ (c) ▲
  12. 12.How many lines of symmetry does a rectangle that is not a square have?
  13. 13.Which capital letter has no line of symmetry? (a) M (b) F (c) V
  14. 14.Which capital letter has a line of symmetry? (a) L (b) W (c) Q
  15. 15.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ■ (b) ▲ (c) ●
  16. 16.How many lines of symmetry does a triangle with all sides equal have?
  17. 17.Find the missing number: 4, 8, 16, 32, ?
  18. 18.How many lines of symmetry does the capital letter A have?
  19. 19.Find the missing number: 19, 20, ?, 25, 29
  20. 20.Find the missing number: 11, 14, ?, 23, 29
  21. 21.Find the missing number: ?, 22, 25, 28, 31
  22. 22.Find the missing number: 3, 9, 27, ?, 243
  23. 23.Which capital letter has no line of symmetry? (a) M (b) G (c) I
  24. 24.Find the missing number: 4, 7, ?, 16, 22
  25. 25.How many lines of symmetry does a square have?
  26. 26.Find the missing number: 18, ?, 42, 54, 66
  27. 27.Find the missing number: 17, 22, 27, ?, 37
  28. 28.How many lines of symmetry does a regular pentagon have?
  29. 29.Find the missing number: 4, 6, 9, 13, ?
  30. 30.Which capital letter has no line of symmetry? (a) A (b) I (c) J
  31. 31.Which capital letter has a line of symmetry? (a) I (b) F (c) J
  32. 32.Which capital letter has a line of symmetry? (a) H (b) F (c) S
  33. 33.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ▲ (c) ★
  34. 34.Find the missing number: 15, 20, 25, ?, 35
  35. 35.Which capital letter has a line of symmetry? (a) G (b) Q (c) T
  36. 36.Find the missing number: 9, 10, 12, ?, 19
  37. 37.Find the missing number: 5, 7, 10, 14, ?
  38. 38.Find the missing number: 17, ?, 35, 44, 53
  39. 39.Find the missing number: 15, 25, 35, 45, ?
  40. 40.How many lines of symmetry does the capital letter H have?

Answer key

  1. U
  2. 6
  3. 22
  4. ★
  5. 16
  6. 486
  7. Z
  8. 18
  9. ▲
  10. 48
  11. ▲
  12. 2
  13. F
  14. W
  15. ●
  16. 3
  17. 64
  18. 1
  19. 22
  20. 18
  21. 19
  22. 81
  23. G
  24. 11
  25. 4
  26. 30
  27. 32
  28. 5
  29. 18
  30. J
  31. I
  32. H
  33. ★
  34. 30
  35. T
  36. 15
  37. 19
  38. 26
  39. 55
  40. 2

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