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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 215 · 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.Which capital letter has a line of symmetry? (a) Q (b) V (c) Z
  3. 3.Which capital letter has a line of symmetry? (a) G (b) I (c) Q
  4. 4.Which capital letter has a line of symmetry? (a) Z (b) F (c) X
  5. 5.Find the missing number: 1, 2, 4, 8, ?
  6. 6.Find the missing number: 19, 20, 22, 25, ?
  7. 7.Find the missing number: 17, 24, 31, 38, ?
  8. 8.Find the missing number: 6, 9, 13, ?, 24
  9. 9.Which capital letter has a line of symmetry? (a) Q (b) M (c) L
  10. 10.Find the missing number: 3, 5, 8, ?, 17
  11. 11.How many lines of symmetry does the capital letter A have?
  12. 12.Find the missing number: 9, 11, ?, 18, 23
  13. 13.How many lines of symmetry does a regular pentagon have?
  14. 14.Find the missing number: 15, 27, ?, 51, 63
  15. 15.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ★ (b) ● (c) ■
  16. 16.Find the missing number: 6, 18, ?, 162, 486
  17. 17.Which capital letter has no line of symmetry? (a) R (b) I (c) T
  18. 18.How many lines of symmetry does a square have?
  19. 19.Find the missing number: ?, 20, 24, 28, 32
  20. 20.Which capital letter has a line of symmetry? (a) Q (b) A (c) J
  21. 21.Which capital letter has no line of symmetry? (a) I (b) F (c) O
  22. 22.How many lines of symmetry does the capital letter H have?
  23. 23.Find the missing number: 18, 26, 34, ?, 50
  24. 24.Find the missing number: 4, 5, 7, 10, ?
  25. 25.Find the missing number: 6, 18, 30, 42, ?
  26. 26.How many lines of symmetry does a rectangle that is not a square have?
  27. 27.Find the missing number: 1, 3, 9, ?, 81
  28. 28.Find the missing number: 15, 18, 22, ?, 33
  29. 29.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ★ (b) ■ (c) ●
  30. 30.Find the missing number: 2, 6, 18, ?, 162
  31. 31.How many lines of symmetry does the capital letter T have?
  32. 32.Which capital letter has no line of symmetry? (a) O (b) S (c) H
  33. 33.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ■ (c) ●
  34. 34.Find the missing number: 3, 6, 12, 24, ?
  35. 35.Find the missing number: 9, ?, 33, 45, 57
  36. 36.Find the missing number: ?, 22, 30, 38, 46
  37. 37.Find the missing number: 3, 9, ?, 81, 243
  38. 38.Find the missing number: ?, 22, 32, 42, 52
  39. 39.Find the missing number: 15, ?, 37, 48, 59
  40. 40.Which capital letter has no line of symmetry? (a) H (b) T (c) J

Answer key

  1. 6
  2. V
  3. I
  4. X
  5. 16
  6. 29
  7. 45
  8. 18
  9. M
  10. 12
  11. 1
  12. 14
  13. 5
  14. 39
  15. ■
  16. 54
  17. R
  18. 4
  19. 16
  20. A
  21. F
  22. 2
  23. 42
  24. 14
  25. 54
  26. 2
  27. 27
  28. 27
  29. ●
  30. 54
  31. 1
  32. S
  33. ■
  34. 48
  35. 21
  36. 14
  37. 27
  38. 12
  39. 26
  40. J

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