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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 497 · 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) U (b) S (c) T
  2. 2.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ● (b) ■ (c) ▲
  3. 3.How many lines of symmetry does a regular hexagon have?
  4. 4.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ▲ (b) ★ (c) ●
  5. 5.Find the missing number: 1, 2, 4, ?, 11
  6. 6.Find the missing number: 5, 15, 45, 135, ?
  7. 7.Find the missing number: 11, 19, 27, 35, ?
  8. 8.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ● (b) ■ (c) ▲
  9. 9.Which capital letter has a line of symmetry? (a) M (b) G (c) Z
  10. 10.How many lines of symmetry does a rectangle that is not a square have?
  11. 11.Find the missing number: 6, 9, 13, ?, 24
  12. 12.Which capital letter has a line of symmetry? (a) H (b) L (c) Q
  13. 13.Which capital letter has a line of symmetry? (a) G (b) L (c) U
  14. 14.How many lines of symmetry does a triangle with all sides equal have?
  15. 15.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ▲ (c) ★
  16. 16.Find the missing number: 2, 6, 18, ?, 162
  17. 17.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ★ (b) ■ (c) ●
  18. 18.Find the missing number: ?, 11, 16, 21, 26
  19. 19.Find the missing number: 5, 15, ?, 135, 405
  20. 20.Find the missing number: 1, 4, 8, 13, ?
  21. 21.How many lines of symmetry does a regular pentagon have?
  22. 22.Which capital letter has a line of symmetry? (a) L (b) I (c) Q
  23. 23.Find the missing number: 2, 4, 8, ?, 32
  24. 24.Which capital letter has a line of symmetry? (a) J (b) T (c) F
  25. 25.Find the missing number: 20, ?, 28, 32, 36
  26. 26.Find the missing number: 4, 8, 16, 32, ?
  27. 27.Which capital letter has no line of symmetry? (a) Q (b) M (c) A
  28. 28.Find the missing number: ?, 27, 37, 47, 57
  29. 29.How many lines of symmetry does the capital letter T have?
  30. 30.Find the missing number: 5, 10, 20, ?, 80
  31. 31.Find the missing number: 9, 11, 14, ?, 23
  32. 32.Find the missing number: 4, 12, ?, 108, 324
  33. 33.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ▲ (b) ● (c) ■
  34. 34.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ★ (b) ■ (c) ▲
  35. 35.Find the missing number: 20, 26, ?, 38, 44
  36. 36.Find the missing number: 1, ?, 17, 25, 33
  37. 37.Which capital letter has no line of symmetry? (a) Z (b) T (c) V
  38. 38.Find the missing number: 7, 9, 12, ?, 21
  39. 39.Find the missing number: 6, 12, ?, 48, 96
  40. 40.Find the missing number: 5, 6, 8, ?, 15

Answer key

  1. S
  2. ●
  3. 6
  4. ★
  5. 7
  6. 405
  7. 43
  8. ▲
  9. M
  10. 2
  11. 18
  12. H
  13. U
  14. 3
  15. ▲
  16. 54
  17. ★
  18. 6
  19. 45
  20. 19
  21. 5
  22. I
  23. 16
  24. T
  25. 24
  26. 64
  27. Q
  28. 17
  29. 1
  30. 40
  31. 18
  32. 36
  33. ▲
  34. ■
  35. 32
  36. 9
  37. Z
  38. 16
  39. 24
  40. 11

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