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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 508 · 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.Which capital letter has a line of symmetry? (a) S (b) R (c) I
  2. 2.Find the missing number: 20, 32, ?, 56, 68
  3. 3.Find the missing number: 18, 22, ?, 30, 34
  4. 4.Find the missing number: ?, 8, 11, 14, 17
  5. 5.Which capital letter has no line of symmetry? (a) A (b) R (c) V
  6. 6.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ● (c) ■
  7. 7.How many lines of symmetry does the capital letter A have?
  8. 8.Find the missing number: ?, 14, 23, 32, 41
  9. 9.How many lines of symmetry does a triangle with all sides equal have?
  10. 10.Find the missing number: 9, 16, 23, ?, 37
  11. 11.Which capital letter has a line of symmetry? (a) W (b) G (c) R
  12. 12.Find the missing number: 5, 8, 12, 17, ?
  13. 13.How many lines of symmetry does a regular pentagon have?
  14. 14.Find the missing number: 7, 8, ?, 13, 17
  15. 15.Find the missing number: 5, 10, 20, ?, 80
  16. 16.Find the missing number: 16, 17, 19, ?, 26
  17. 17.Find the missing number: 2, 6, 18, ?, 162
  18. 18.How many lines of symmetry does the capital letter T have?
  19. 19.How many lines of symmetry does a rectangle that is not a square have?
  20. 20.Find the missing number: ?, 20, 23, 26, 29
  21. 21.Which capital letter has a line of symmetry? (a) G (b) Z (c) H
  22. 22.Find the missing number: 8, 11, 15, ?, 26
  23. 23.Find the missing number: 18, ?, 26, 30, 34
  24. 24.Find the missing number: 15, ?, 35, 45, 55
  25. 25.Find the missing number: ?, 13, 25, 37, 49
  26. 26.Find the missing number: 3, 5, 8, ?, 17
  27. 27.Find the missing number: 5, 15, ?, 135, 405
  28. 28.Find the missing number: 9, ?, 25, 33, 41
  29. 29.How many lines of symmetry does the capital letter H have?
  30. 30.Find the missing number: 19, 21, 24, ?, 33
  31. 31.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ● (c) ★
  32. 32.Find the missing number: 6, 12, 24, ?, 96
  33. 33.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ★ (b) ● (c) ■
  34. 34.How many lines of symmetry does a regular hexagon have?
  35. 35.Find the missing number: ?, 20, 30, 40, 50
  36. 36.Which capital letter has no line of symmetry? (a) M (b) F (c) A
  37. 37.Find the missing number: 6, 11, 16, ?, 26
  38. 38.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ● (b) ▲ (c) ■
  39. 39.Find the missing number: 10, 12, 15, ?, 24
  40. 40.Which capital letter has a line of symmetry? (a) T (b) G (c) R

Answer key

  1. I
  2. 44
  3. 26
  4. 5
  5. R
  6. ■
  7. 1
  8. 5
  9. 3
  10. 30
  11. W
  12. 23
  13. 5
  14. 10
  15. 40
  16. 22
  17. 54
  18. 1
  19. 2
  20. 17
  21. H
  22. 20
  23. 22
  24. 25
  25. 1
  26. 12
  27. 45
  28. 17
  29. 2
  30. 28
  31. ■
  32. 48
  33. ★
  34. 6
  35. 10
  36. F
  37. 21
  38. ▲
  39. 19
  40. T

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