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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 138 · 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.Find the missing number: 7, 12, ?, 22, 27
  2. 2.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ■ (c) ★
  3. 3.How many lines of symmetry does the capital letter T have?
  4. 4.Which capital letter has a line of symmetry? (a) A (b) Z (c) L
  5. 5.How many lines of symmetry does the capital letter A have?
  6. 6.Find the missing number: 2, 4, 8, ?, 32
  7. 7.Which capital letter has no line of symmetry? (a) Q (b) U (c) V
  8. 8.Find the missing number: 2, 6, 18, ?, 162
  9. 9.Which capital letter has no line of symmetry? (a) J (b) H (c) V
  10. 10.Find the missing number: 15, 17, ?, 24, 29
  11. 11.Find the missing number: 15, 26, 37, ?, 59
  12. 12.Find the missing number: 3, 13, 23, ?, 43
  13. 13.How many lines of symmetry does a regular hexagon have?
  14. 14.Find the missing number: 2, 11, 20, 29, ?
  15. 15.Find the missing number: 14, 16, 19, ?, 28
  16. 16.Find the missing number: 4, 15, 26, ?, 48
  17. 17.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ● (b) ★ (c) ▲
  18. 18.Which capital letter has a line of symmetry? (a) L (b) J (c) I
  19. 19.Which capital letter has no line of symmetry? (a) W (b) T (c) F
  20. 20.Find the missing number: 7, 13, 19, 25, ?
  21. 21.Which capital letter has no line of symmetry? (a) T (b) Z (c) W
  22. 22.Find the missing number: 9, 12, 15, ?, 21
  23. 23.Which capital letter has a line of symmetry? (a) H (b) L (c) F
  24. 24.Find the missing number: ?, 22, 32, 42, 52
  25. 25.How many lines of symmetry does a triangle with all sides equal have?
  26. 26.Find the missing number: 14, 18, 22, 26, ?
  27. 27.Find the missing number: 5, 15, 45, 135, ?
  28. 28.Find the missing number: 5, 7, ?, 14, 19
  29. 29.Find the missing number: ?, 6, 11, 16, 21
  30. 30.Find the missing number: 15, 16, ?, 21, 25
  31. 31.Find the missing number: 8, 10, 13, 17, ?
  32. 32.Find the missing number: 1, ?, 17, 25, 33
  33. 33.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ▲ (b) ● (c) ■
  34. 34.Find the missing number: 3, 9, ?, 81, 243
  35. 35.Find the missing number: 3, 9, 27, 81, ?
  36. 36.Which capital letter has no line of symmetry? (a) V (b) T (c) P
  37. 37.Find the missing number: 5, 10, ?, 40, 80
  38. 38.Find the missing number: 4, 8, ?, 32, 64
  39. 39.Find the missing number: 7, 11, 15, 19, ?
  40. 40.Find the missing number: 17, 19, 22, 26, ?

Answer key

  1. 17
  2. ★
  3. 1
  4. A
  5. 1
  6. 16
  7. Q
  8. 54
  9. J
  10. 20
  11. 48
  12. 33
  13. 6
  14. 38
  15. 23
  16. 37
  17. ●
  18. I
  19. F
  20. 31
  21. Z
  22. 18
  23. H
  24. 12
  25. 3
  26. 30
  27. 405
  28. 10
  29. 1
  30. 18
  31. 22
  32. 9
  33. ■
  34. 27
  35. 243
  36. P
  37. 20
  38. 16
  39. 23
  40. 31

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