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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 267 · 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: 8, 9, 11, ?, 18
  2. 2.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ● (b) ■ (c) ▲
  3. 3.Find the missing number: 12, 14, ?, 21, 26
  4. 4.Find the missing number: 10, 19, ?, 37, 46
  5. 5.How many lines of symmetry does the capital letter H have?
  6. 6.Which capital letter has no line of symmetry? (a) L (b) X (c) H
  7. 7.Find the missing number: 5, 10, ?, 40, 80
  8. 8.Find the missing number: 17, 24, 31, 38, ?
  9. 9.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ■ (b) ● (c) ▲
  10. 10.Find the missing number: 14, 23, 32, ?, 50
  11. 11.How many lines of symmetry does a rectangle that is not a square have?
  12. 12.Which capital letter has a line of symmetry? (a) J (b) Q (c) W
  13. 13.How many lines of symmetry does a square have?
  14. 14.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ■
  15. 15.Find the missing number: 13, 14, ?, 19, 23
  16. 16.Find the missing number: 6, 18, 54, ?, 486
  17. 17.Find the missing number: 6, 9, ?, 18, 24
  18. 18.Find the missing number: ?, 15, 23, 31, 39
  19. 19.Which capital letter has a line of symmetry? (a) L (b) Q (c) T
  20. 20.Which capital letter has a line of symmetry? (a) G (b) Z (c) U
  21. 21.Find the missing number: 1, 2, 4, 8, ?
  22. 22.Which capital letter has no line of symmetry? (a) O (b) U (c) Q
  23. 23.Find the missing number: ?, 17, 20, 23, 26
  24. 24.Find the missing number: 16, 26, ?, 46, 56
  25. 25.Which capital letter has a line of symmetry? (a) J (b) X (c) F
  26. 26.Find the missing number: 15, 24, ?, 42, 51
  27. 27.Find the missing number: 2, 10, ?, 26, 34
  28. 28.How many lines of symmetry does a triangle with all sides equal have?
  29. 29.Which capital letter has no line of symmetry? (a) F (b) A (c) U
  30. 30.Find the missing number: 1, 2, 4, ?, 16
  31. 31.Find the missing number: 5, 15, 45, ?, 405
  32. 32.Find the missing number: 9, 15, ?, 27, 33
  33. 33.Which capital letter has no line of symmetry? (a) G (b) V (c) I
  34. 34.Find the missing number: 6, 12, 24, 48, ?
  35. 35.Find the missing number: 10, ?, 28, 37, 46
  36. 36.Find the missing number: 15, 17, ?, 24, 29
  37. 37.Find the missing number: 2, 4, ?, 16, 32
  38. 38.How many lines of symmetry does the capital letter A have?
  39. 39.Find the missing number: 4, 10, 16, 22, ?
  40. 40.Which capital letter has no line of symmetry? (a) Z (b) O (c) I

Answer key

  1. 14
  2. ■
  3. 17
  4. 28
  5. 2
  6. L
  7. 20
  8. 45
  9. ▲
  10. 41
  11. 2
  12. W
  13. 4
  14. ●
  15. 16
  16. 162
  17. 13
  18. 7
  19. T
  20. U
  21. 16
  22. Q
  23. 14
  24. 36
  25. X
  26. 33
  27. 18
  28. 3
  29. F
  30. 8
  31. 135
  32. 21
  33. G
  34. 96
  35. 19
  36. 20
  37. 8
  38. 1
  39. 28
  40. Z

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