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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 217 · 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 a regular hexagon have?
  2. 2.Find the missing number: 3, ?, 13, 18, 23
  3. 3.Find the missing number: 19, 21, 24, ?, 33
  4. 4.How many lines of symmetry does the capital letter T have?
  5. 5.Find the missing number: 5, 6, 8, 11, ?
  6. 6.Which capital letter has a line of symmetry? (a) J (b) P (c) M
  7. 7.Find the missing number: ?, 23, 32, 41, 50
  8. 8.How many lines of symmetry does a regular pentagon have?
  9. 9.Find the missing number: 3, 9, 27, 81, ?
  10. 10.Find the missing number: 4, 16, 28, 40, ?
  11. 11.How many lines of symmetry does a rectangle that is not a square have?
  12. 12.Which capital letter has no line of symmetry? (a) G (b) O (c) I
  13. 13.Find the missing number: 3, 6, ?, 24, 48
  14. 14.Find the missing number: 1, 3, 9, 27, ?
  15. 15.Which capital letter has a line of symmetry? (a) Q (b) X (c) S
  16. 16.Which capital letter has no line of symmetry? (a) J (b) U (c) H
  17. 17.How many lines of symmetry does the capital letter A have?
  18. 18.Find the missing number: 16, 18, ?, 25, 30
  19. 19.Which capital letter has a line of symmetry? (a) I (b) G (c) P
  20. 20.Find the missing number: 19, 22, 26, ?, 37
  21. 21.Find the missing number: 18, 30, ?, 54, 66
  22. 22.Find the missing number: 2, 4, 8, ?, 32
  23. 23.How many lines of symmetry does a triangle with all sides equal have?
  24. 24.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ★ (b) ■ (c) ●
  25. 25.Find the missing number: 6, 12, 24, ?, 96
  26. 26.Find the missing number: 18, 19, 21, 24, ?
  27. 27.Which capital letter has no line of symmetry? (a) M (b) H (c) L
  28. 28.Find the missing number: ?, 14, 25, 36, 47
  29. 29.Which capital letter has no line of symmetry? (a) O (b) M (c) Z
  30. 30.How many lines of symmetry does a square have?
  31. 31.Find the missing number: 7, 8, ?, 13, 17
  32. 32.Find the missing number: 2, 6, 18, ?, 162
  33. 33.Find the missing number: 3, 4, 6, 9, ?
  34. 34.Find the missing number: 12, 14, 17, ?, 26
  35. 35.Find the missing number: ?, 16, 28, 40, 52
  36. 36.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ▲ (b) ● (c) ★
  37. 37.Find the missing number: 2, 4, ?, 16, 32
  38. 38.Which capital letter has a line of symmetry? (a) V (b) P (c) G
  39. 39.Find the missing number: 6, ?, 20, 27, 34
  40. 40.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ● (b) ■ (c) ★

Answer key

  1. 6
  2. 8
  3. 28
  4. 1
  5. 15
  6. M
  7. 14
  8. 5
  9. 243
  10. 52
  11. 2
  12. G
  13. 12
  14. 81
  15. X
  16. J
  17. 1
  18. 21
  19. I
  20. 31
  21. 42
  22. 16
  23. 3
  24. ■
  25. 48
  26. 28
  27. L
  28. 3
  29. Z
  30. 4
  31. 10
  32. 54
  33. 13
  34. 21
  35. 4
  36. ●
  37. 8
  38. V
  39. 13
  40. ★

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