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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 139 · 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: 7, 12, 17, 22, ?
  2. 2.Which capital letter has no line of symmetry? (a) Q (b) V (c) U
  3. 3.Which capital letter has a line of symmetry? (a) H (b) R (c) P
  4. 4.Find the missing number: 7, 8, 10, ?, 17
  5. 5.Find the missing number: 5, 14, 23, ?, 41
  6. 6.Find the missing number: 15, ?, 39, 51, 63
  7. 7.Find the missing number: 5, ?, 13, 17, 21
  8. 8.Find the missing number: 3, 9, 27, 81, ?
  9. 9.How many lines of symmetry does a regular pentagon have?
  10. 10.Which capital letter has no line of symmetry? (a) P (b) H (c) U
  11. 11.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ■ (c) ●
  12. 12.Find the missing number: 18, 25, 32, ?, 46
  13. 13.Find the missing number: 12, 21, 30, ?, 48
  14. 14.Which capital letter has no line of symmetry? (a) Z (b) A (c) I
  15. 15.Find the missing number: 1, 2, ?, 8, 16
  16. 16.Which capital letter has no line of symmetry? (a) A (b) F (c) V
  17. 17.How many lines of symmetry does a triangle with all sides equal have?
  18. 18.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ● (b) ★ (c) ■
  19. 19.How many lines of symmetry does a square have?
  20. 20.Find the missing number: 4, 12, 36, 108, ?
  21. 21.Find the missing number: 8, 15, 22, ?, 36
  22. 22.How many lines of symmetry does the capital letter T have?
  23. 23.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ★ (c) ▲
  24. 24.Find the missing number: 1, 5, ?, 13, 17
  25. 25.Find the missing number: 5, 10, 20, 40, ?
  26. 26.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ★ (c) ■
  27. 27.Find the missing number: ?, 25, 36, 47, 58
  28. 28.How many lines of symmetry does the capital letter H have?
  29. 29.Which capital letter has a line of symmetry? (a) S (b) V (c) Q
  30. 30.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ▲ (b) ★ (c) ■
  31. 31.Which capital letter has a line of symmetry? (a) Q (b) J (c) M
  32. 32.Find the missing number: ?, 12, 18, 24, 30
  33. 33.Find the missing number: 7, 10, 13, 16, ?
  34. 34.How many lines of symmetry does a rectangle that is not a square have?
  35. 35.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ▲ (b) ● (c) ★
  36. 36.Find the missing number: 1, ?, 13, 19, 25
  37. 37.Find the missing number: 6, 18, 54, ?, 486
  38. 38.Find the missing number: 4, 8, 16, 32, ?
  39. 39.How many lines of symmetry does the capital letter A have?
  40. 40.Find the missing number: 8, ?, 32, 44, 56

Answer key

  1. 27
  2. Q
  3. H
  4. 13
  5. 32
  6. 27
  7. 9
  8. 243
  9. 5
  10. P
  11. ●
  12. 39
  13. 39
  14. Z
  15. 4
  16. F
  17. 3
  18. ★
  19. 4
  20. 324
  21. 29
  22. 1
  23. ■
  24. 9
  25. 80
  26. ●
  27. 14
  28. 2
  29. V
  30. ■
  31. M
  32. 6
  33. 19
  34. 2
  35. ●
  36. 7
  37. 162
  38. 64
  39. 1
  40. 20

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