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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 440 · 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: 4, 5, 7, 10, ?
  2. 2.Find the missing number: 3, 6, ?, 24, 48
  3. 3.Which capital letter has a line of symmetry? (a) H (b) P (c) L
  4. 4.Find the missing number: 11, ?, 29, 38, 47
  5. 5.How many lines of symmetry does a regular hexagon have?
  6. 6.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ■ (c) ▲
  7. 7.Find the missing number: 20, 32, ?, 56, 68
  8. 8.How many lines of symmetry does a triangle with all sides equal have?
  9. 9.Find the missing number: 8, 9, 11, 14, ?
  10. 10.How many lines of symmetry does a regular pentagon have?
  11. 11.Find the missing number: 16, 19, ?, 28, 34
  12. 12.Which capital letter has no line of symmetry? (a) X (b) M (c) L
  13. 13.Find the missing number: 18, ?, 24, 27, 30
  14. 14.How many lines of symmetry does the capital letter A have?
  15. 15.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ▲ (b) ■ (c) ★
  16. 16.Which capital letter has a line of symmetry? (a) L (b) X (c) Z
  17. 17.How many lines of symmetry does a rectangle that is not a square have?
  18. 18.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ★ (b) ▲ (c) ■
  19. 19.What comes next? ■ ● ● ■ ● ● ■ ? (a) ● (b) ■ (c) ★
  20. 20.How many lines of symmetry does the capital letter H have?
  21. 21.Find the missing number: 9, 10, ?, 15, 19
  22. 22.Find the missing number: 3, 6, 12, ?, 48
  23. 23.Find the missing number: 16, ?, 28, 34, 40
  24. 24.Find the missing number: 9, 16, ?, 30, 37
  25. 25.Which capital letter has no line of symmetry? (a) A (b) O (c) S
  26. 26.Find the missing number: 3, 9, 27, ?, 243
  27. 27.Which capital letter has a line of symmetry? (a) G (b) M (c) Q
  28. 28.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ▲ (c) ●
  29. 29.Find the missing number: 5, 6, 8, 11, ?
  30. 30.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ● (b) ▲ (c) ■
  31. 31.Find the missing number: 7, 8, 10, ?, 17
  32. 32.Find the missing number: 6, 18, 54, 162, ?
  33. 33.Which capital letter has no line of symmetry? (a) P (b) U (c) H
  34. 34.Find the missing number: 6, 12, ?, 48, 96
  35. 35.Find the missing number: 6, 12, 24, ?, 96
  36. 36.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ▲ (c) ■
  37. 37.Find the missing number: 1, 2, ?, 8, 16
  38. 38.Find the missing number: 6, 8, ?, 15, 20
  39. 39.Find the missing number: 20, 22, ?, 29, 34
  40. 40.Find the missing number: 5, 10, ?, 40, 80

Answer key

  1. 14
  2. 12
  3. H
  4. 20
  5. 6
  6. ■
  7. 44
  8. 3
  9. 18
  10. 5
  11. 23
  12. L
  13. 21
  14. 1
  15. ■
  16. X
  17. 2
  18. ▲
  19. ●
  20. 2
  21. 12
  22. 24
  23. 22
  24. 23
  25. S
  26. 81
  27. M
  28. ■
  29. 15
  30. ■
  31. 13
  32. 486
  33. P
  34. 24
  35. 48
  36. ▲
  37. 4
  38. 11
  39. 25
  40. 20

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