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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 987 · 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: 13, 24, 35, ?, 57
  2. 2.Which capital letter has a line of symmetry? (a) U (b) R (c) G
  3. 3.Find the missing number: 12, 22, 32, 42, ?
  4. 4.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ● (b) ★ (c) ■
  5. 5.Find the missing number: 4, 8, ?, 32, 64
  6. 6.Find the missing number: 2, 6, 18, ?, 162
  7. 7.Find the missing number: 12, 15, 18, 21, ?
  8. 8.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ★ (b) ● (c) ▲
  9. 9.Find the missing number: 1, 2, ?, 8, 16
  10. 10.Find the missing number: 6, 13, ?, 27, 34
  11. 11.Find the missing number: 4, 9, ?, 19, 24
  12. 12.Find the missing number: 4, 8, 16, ?, 64
  13. 13.Find the missing number: 11, 23, 35, ?, 59
  14. 14.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ■ (b) ★ (c) ●
  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: 19, 31, 43, ?, 67
  18. 18.How many lines of symmetry does a triangle with all sides equal have?
  19. 19.How many lines of symmetry does the capital letter H have?
  20. 20.How many lines of symmetry does a rectangle that is not a square have?
  21. 21.How many lines of symmetry does a square have?
  22. 22.Which capital letter has no line of symmetry? (a) S (b) O (c) H
  23. 23.Find the missing number: 11, 14, 18, ?, 29
  24. 24.How many lines of symmetry does the capital letter T have?
  25. 25.Find the missing number: 5, 7, ?, 14, 19
  26. 26.Find the missing number: 4, 12, 36, 108, ?
  27. 27.Find the missing number: 5, 15, 45, ?, 405
  28. 28.Find the missing number: 15, 18, 22, 27, ?
  29. 29.Find the missing number: 9, 16, 23, ?, 37
  30. 30.Find the missing number: 18, 30, 42, 54, ?
  31. 31.Find the missing number: 18, 26, 34, 42, ?
  32. 32.Find the missing number: 4, 12, ?, 108, 324
  33. 33.Find the missing number: 7, 11, 15, ?, 23
  34. 34.Find the missing number: 4, 15, ?, 37, 48
  35. 35.Find the missing number: ?, 12, 17, 22, 27
  36. 36.Which capital letter has a line of symmetry? (a) J (b) M (c) G
  37. 37.Which capital letter has no line of symmetry? (a) R (b) W (c) I
  38. 38.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ▲ (c) ★
  39. 39.How many lines of symmetry does the capital letter A have?
  40. 40.Find the missing number: 2, 4, 7, ?, 16

Answer key

  1. 46
  2. U
  3. 52
  4. ★
  5. 16
  6. 54
  7. 24
  8. ★
  9. 4
  10. 20
  11. 14
  12. 32
  13. 47
  14. ●
  15. ●
  16. 6
  17. 55
  18. 3
  19. 2
  20. 2
  21. 4
  22. S
  23. 23
  24. 1
  25. 10
  26. 324
  27. 135
  28. 33
  29. 30
  30. 66
  31. 50
  32. 36
  33. 19
  34. 26
  35. 7
  36. M
  37. R
  38. ★
  39. 1
  40. 11

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