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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 806 · 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.How many lines of symmetry does the capital letter A have?
  2. 2.Find the missing number: 2, 4, 8, 16, ?
  3. 3.Which capital letter has no line of symmetry? (a) X (b) L (c) A
  4. 4.Find the missing number: 14, 16, ?, 23, 28
  5. 5.How many lines of symmetry does a triangle with all sides equal have?
  6. 6.Which capital letter has no line of symmetry? (a) A (b) V (c) P
  7. 7.Which capital letter has no line of symmetry? (a) V (b) S (c) A
  8. 8.Which capital letter has no line of symmetry? (a) I (b) W (c) Q
  9. 9.Find the missing number: 13, 16, 20, 25, ?
  10. 10.How many lines of symmetry does a regular hexagon have?
  11. 11.Which capital letter has no line of symmetry? (a) H (b) J (c) O
  12. 12.Find the missing number: 1, 2, 4, ?, 16
  13. 13.Find the missing number: 13, 25, 37, 49, ?
  14. 14.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ★ (c) ■
  15. 15.Find the missing number: 11, 13, 16, ?, 25
  16. 16.Find the missing number: 5, 10, ?, 40, 80
  17. 17.How many lines of symmetry does the capital letter H have?
  18. 18.Find the missing number: 5, 14, 23, ?, 41
  19. 19.Find the missing number: 3, 6, ?, 15, 21
  20. 20.Which capital letter has a line of symmetry? (a) G (b) O (c) Q
  21. 21.Find the missing number: 9, 10, ?, 15, 19
  22. 22.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ▲ (b) ★ (c) ●
  23. 23.Find the missing number: 15, 16, ?, 21, 25
  24. 24.Find the missing number: 6, 7, 9, 12, ?
  25. 25.Find the missing number: 6, 12, ?, 48, 96
  26. 26.Find the missing number: 11, 12, 14, 17, ?
  27. 27.Which capital letter has a line of symmetry? (a) P (b) H (c) F
  28. 28.Find the missing number: 2, 4, ?, 16, 32
  29. 29.Find the missing number: 6, 9, 13, ?, 24
  30. 30.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ▲ (b) ★ (c) ●
  31. 31.Find the missing number: 3, 8, 13, 18, ?
  32. 32.Find the missing number: 1, 2, 4, ?, 11
  33. 33.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ■ (b) ▲ (c) ★
  34. 34.Find the missing number: 6, 12, 24, 48, ?
  35. 35.Which capital letter has no line of symmetry? (a) W (b) H (c) Z
  36. 36.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ★ (b) ▲ (c) ●
  37. 37.Which capital letter has a line of symmetry? (a) J (b) W (c) Z
  38. 38.Find the missing number: 20, 21, 23, 26, ?
  39. 39.Find the missing number: 6, 18, 54, ?, 486
  40. 40.How many lines of symmetry does the capital letter T have?

Answer key

  1. 1
  2. 32
  3. L
  4. 19
  5. 3
  6. P
  7. S
  8. Q
  9. 31
  10. 6
  11. J
  12. 8
  13. 61
  14. ★
  15. 20
  16. 20
  17. 2
  18. 32
  19. 10
  20. O
  21. 12
  22. ●
  23. 18
  24. 16
  25. 24
  26. 21
  27. H
  28. 8
  29. 18
  30. ▲
  31. 23
  32. 7
  33. ■
  34. 96
  35. Z
  36. ●
  37. W
  38. 30
  39. 162
  40. 1

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