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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 185 · 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 rectangle that is not a square have?
  2. 2.Find the missing number: 3, 9, 27, 81, ?
  3. 3.How many lines of symmetry does a regular hexagon have?
  4. 4.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ★ (c) ●
  5. 5.Find the missing number: 3, 4, 6, 9, ?
  6. 6.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ■ (b) ▲ (c) ●
  7. 7.How many lines of symmetry does the capital letter A have?
  8. 8.How many lines of symmetry does the capital letter H have?
  9. 9.Which capital letter has a line of symmetry? (a) W (b) Q (c) G
  10. 10.Find the missing number: 17, 29, 41, 53, ?
  11. 11.Which capital letter has a line of symmetry? (a) R (b) H (c) S
  12. 12.Which capital letter has no line of symmetry? (a) O (b) S (c) V
  13. 13.Find the missing number: 3, 9, 27, ?, 243
  14. 14.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ★ (c) ▲
  15. 15.Find the missing number: 14, 23, ?, 41, 50
  16. 16.Find the missing number: 1, 3, ?, 27, 81
  17. 17.How many lines of symmetry does a square have?
  18. 18.Find the missing number: 18, 29, 40, 51, ?
  19. 19.Find the missing number: 12, 20, 28, ?, 44
  20. 20.How many lines of symmetry does a regular pentagon have?
  21. 21.Find the missing number: 5, 6, 8, 11, ?
  22. 22.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ▲ (c) ●
  23. 23.Find the missing number: 14, 17, ?, 23, 26
  24. 24.Find the missing number: 17, 26, 35, ?, 53
  25. 25.Find the missing number: ?, 25, 32, 39, 46
  26. 26.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ▲ (b) ● (c) ■
  27. 27.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ★ (b) ● (c) ■
  28. 28.Find the missing number: 3, 4, 6, ?, 13
  29. 29.Find the missing number: 13, 16, ?, 25, 31
  30. 30.Which capital letter has no line of symmetry? (a) H (b) Z (c) T
  31. 31.Find the missing number: 15, 17, 20, 24, ?
  32. 32.Find the missing number: ?, 29, 40, 51, 62
  33. 33.Find the missing number: 6, 12, 24, ?, 96
  34. 34.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ★ (c) ▲
  35. 35.Find the missing number: 3, 6, ?, 24, 48
  36. 36.Find the missing number: 1, 2, 4, ?, 16
  37. 37.Find the missing number: 8, 10, 13, ?, 22
  38. 38.Find the missing number: 2, 4, 8, 16, ?
  39. 39.Find the missing number: 17, 22, ?, 32, 37
  40. 40.Find the missing number: 4, 6, 9, 13, ?

Answer key

  1. 2
  2. 243
  3. 6
  4. ■
  5. 13
  6. ●
  7. 1
  8. 2
  9. W
  10. 65
  11. H
  12. S
  13. 81
  14. ▲
  15. 32
  16. 9
  17. 4
  18. 62
  19. 36
  20. 5
  21. 15
  22. ★
  23. 20
  24. 44
  25. 18
  26. ▲
  27. ★
  28. 9
  29. 20
  30. Z
  31. 29
  32. 18
  33. 48
  34. ▲
  35. 12
  36. 8
  37. 17
  38. 32
  39. 27
  40. 18

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