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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 855 · 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 square have?
  2. 2.How many lines of symmetry does the capital letter T have?
  3. 3.Find the missing number: 13, 24, 35, ?, 57
  4. 4.Find the missing number: 2, 10, ?, 26, 34
  5. 5.Find the missing number: 3, 4, ?, 9, 13
  6. 6.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ■ (b) ★ (c) ●
  7. 7.Find the missing number: 1, 3, ?, 10, 15
  8. 8.Find the missing number: 18, 28, 38, 48, ?
  9. 9.Find the missing number: 7, ?, 15, 19, 23
  10. 10.Which capital letter has no line of symmetry? (a) A (b) U (c) P
  11. 11.Find the missing number: 10, 21, 32, ?, 54
  12. 12.Find the missing number: 2, 6, 18, ?, 162
  13. 13.Find the missing number: 6, 12, ?, 48, 96
  14. 14.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ■ (b) ▲ (c) ●
  15. 15.Find the missing number: 3, 10, 17, ?, 31
  16. 16.Find the missing number: 8, 9, ?, 14, 18
  17. 17.Find the missing number: 6, 7, 9, 12, ?
  18. 18.Find the missing number: 12, 14, ?, 21, 26
  19. 19.Which capital letter has a line of symmetry? (a) P (b) J (c) V
  20. 20.Which capital letter has a line of symmetry? (a) Z (b) I (c) Q
  21. 21.Find the missing number: 6, 18, ?, 162, 486
  22. 22.Find the missing number: 3, 6, ?, 15, 21
  23. 23.Find the missing number: 2, 11, ?, 29, 38
  24. 24.Find the missing number: 1, 2, 4, 8, ?
  25. 25.How many lines of symmetry does a triangle with all sides equal have?
  26. 26.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ● (c) ■
  27. 27.Find the missing number: 7, 19, 31, 43, ?
  28. 28.Find the missing number: 7, ?, 31, 43, 55
  29. 29.Find the missing number: 20, 31, 42, ?, 64
  30. 30.How many lines of symmetry does a regular pentagon have?
  31. 31.How many lines of symmetry does a rectangle that is not a square have?
  32. 32.Find the missing number: 11, 12, 14, ?, 21
  33. 33.Which capital letter has no line of symmetry? (a) A (b) F (c) M
  34. 34.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ● (b) ■ (c) ★
  35. 35.Find the missing number: 2, 4, 8, 16, ?
  36. 36.Find the missing number: 20, 22, ?, 29, 34
  37. 37.Find the missing number: 5, 8, 12, ?, 23
  38. 38.Find the missing number: 1, 3, 9, 27, ?
  39. 39.Find the missing number: 3, 6, ?, 24, 48
  40. 40.How many lines of symmetry does the capital letter A have?

Answer key

  1. 4
  2. 1
  3. 46
  4. 18
  5. 6
  6. ●
  7. 6
  8. 58
  9. 11
  10. P
  11. 43
  12. 54
  13. 24
  14. ■
  15. 24
  16. 11
  17. 16
  18. 17
  19. V
  20. I
  21. 54
  22. 10
  23. 20
  24. 16
  25. 3
  26. ●
  27. 55
  28. 19
  29. 53
  30. 5
  31. 2
  32. 17
  33. F
  34. ●
  35. 32
  36. 25
  37. 17
  38. 81
  39. 12
  40. 1

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