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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 324 · 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: 3, 10, 17, 24, ?
  2. 2.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ▲ (c) ●
  3. 3.Find the missing number: 13, ?, 37, 49, 61
  4. 4.Find the missing number: 10, 22, 34, 46, ?
  5. 5.Which capital letter has no line of symmetry? (a) X (b) H (c) Z
  6. 6.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ★ (c) ●
  7. 7.Which capital letter has a line of symmetry? (a) I (b) F (c) Q
  8. 8.Which capital letter has no line of symmetry? (a) Q (b) X (c) W
  9. 9.Find the missing number: 15, ?, 37, 48, 59
  10. 10.Find the missing number: 4, 6, 9, 13, ?
  11. 11.Find the missing number: 17, ?, 39, 50, 61
  12. 12.Find the missing number: 14, 15, ?, 20, 24
  13. 13.Find the missing number: 2, 13, 24, 35, ?
  14. 14.Find the missing number: 19, 22, ?, 31, 37
  15. 15.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ■ (c) ●
  16. 16.How many lines of symmetry does a regular hexagon have?
  17. 17.Find the missing number: 2, ?, 12, 17, 22
  18. 18.Which capital letter has a line of symmetry? (a) Q (b) Z (c) A
  19. 19.Which capital letter has a line of symmetry? (a) P (b) J (c) H
  20. 20.Find the missing number: 2, 6, 18, 54, ?
  21. 21.Which capital letter has a line of symmetry? (a) G (b) O (c) Q
  22. 22.Find the missing number: 6, 18, ?, 162, 486
  23. 23.How many lines of symmetry does a rectangle that is not a square have?
  24. 24.Find the missing number: ?, 17, 21, 25, 29
  25. 25.Find the missing number: 11, 20, ?, 38, 47
  26. 26.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ■ (b) ★ (c) ●
  27. 27.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ■ (b) ● (c) ▲
  28. 28.Find the missing number: 5, 8, 12, 17, ?
  29. 29.What comes next? ★ ● ● ★ ● ● ★ ? (a) ■ (b) ★ (c) ●
  30. 30.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ▲ (c) ★
  31. 31.Find the missing number: 3, 9, 27, ?, 243
  32. 32.Find the missing number: 7, 9, 12, 16, ?
  33. 33.Find the missing number: 5, 17, 29, 41, ?
  34. 34.How many lines of symmetry does a square have?
  35. 35.How many lines of symmetry does a triangle with all sides equal have?
  36. 36.Find the missing number: 17, 24, 31, 38, ?
  37. 37.Find the missing number: 20, 27, ?, 41, 48
  38. 38.Find the missing number: 16, 18, ?, 25, 30
  39. 39.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ▲ (c) ★
  40. 40.Find the missing number: 14, 25, 36, 47, ?

Answer key

  1. 31
  2. ▲
  3. 25
  4. 58
  5. Z
  6. ▲
  7. I
  8. Q
  9. 26
  10. 18
  11. 28
  12. 17
  13. 46
  14. 26
  15. ▲
  16. 6
  17. 7
  18. A
  19. H
  20. 162
  21. O
  22. 54
  23. 2
  24. 13
  25. 29
  26. ★
  27. ■
  28. 23
  29. ●
  30. ▲
  31. 81
  32. 21
  33. 53
  34. 4
  35. 3
  36. 45
  37. 34
  38. 21
  39. ■
  40. 58

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