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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 562 · 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.Find the missing number: 1, 2, 4, ?, 16
  3. 3.Find the missing number: 19, ?, 27, 31, 35
  4. 4.Find the missing number: 16, 25, 34, 43, ?
  5. 5.Which capital letter has a line of symmetry? (a) F (b) O (c) L
  6. 6.Find the missing number: 3, 5, ?, 12, 17
  7. 7.How many lines of symmetry does the capital letter T have?
  8. 8.How many lines of symmetry does a regular hexagon have?
  9. 9.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ■ (c) ●
  10. 10.Find the missing number: 12, 15, ?, 21, 24
  11. 11.Find the missing number: 6, 18, 54, ?, 486
  12. 12.Find the missing number: 3, ?, 23, 33, 43
  13. 13.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ★ (c) ■
  14. 14.How many lines of symmetry does a rectangle that is not a square have?
  15. 15.Find the missing number: ?, 23, 30, 37, 44
  16. 16.Find the missing number: 5, 9, 13, 17, ?
  17. 17.Find the missing number: ?, 17, 22, 27, 32
  18. 18.Which capital letter has a line of symmetry? (a) F (b) H (c) Q
  19. 19.Which capital letter has no line of symmetry? (a) F (b) M (c) V
  20. 20.Find the missing number: 3, 10, 17, 24, ?
  21. 21.Which capital letter has a line of symmetry? (a) P (b) Q (c) I
  22. 22.Find the missing number: 10, 20, 30, ?, 50
  23. 23.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ● (b) ■ (c) ▲
  24. 24.Which capital letter has a line of symmetry? (a) Q (b) W (c) P
  25. 25.Find the missing number: 6, 18, ?, 162, 486
  26. 26.Find the missing number: 1, 3, 9, 27, ?
  27. 27.Find the missing number: 5, 15, ?, 135, 405
  28. 28.Find the missing number: 12, 13, 15, ?, 22
  29. 29.Find the missing number: 5, 10, ?, 40, 80
  30. 30.Which capital letter has a line of symmetry? (a) P (b) U (c) L
  31. 31.Find the missing number: 7, 9, 12, ?, 21
  32. 32.Which capital letter has a line of symmetry? (a) G (b) J (c) M
  33. 33.Find the missing number: 2, 6, 18, 54, ?
  34. 34.Find the missing number: 2, 5, 9, 14, ?
  35. 35.Find the missing number: 18, 20, 23, ?, 32
  36. 36.Which capital letter has no line of symmetry? (a) Q (b) W (c) U
  37. 37.Find the missing number: 20, 27, 34, ?, 48
  38. 38.Find the missing number: 2, 3, 5, 8, ?
  39. 39.Which capital letter has no line of symmetry? (a) I (b) V (c) L
  40. 40.Find the missing number: 2, 4, 8, ?, 32

Answer key

  1. 4
  2. 8
  3. 23
  4. 52
  5. O
  6. 8
  7. 1
  8. 6
  9. ■
  10. 18
  11. 162
  12. 13
  13. ■
  14. 2
  15. 16
  16. 21
  17. 12
  18. H
  19. F
  20. 31
  21. I
  22. 40
  23. ●
  24. W
  25. 54
  26. 81
  27. 45
  28. 18
  29. 20
  30. U
  31. 16
  32. M
  33. 162
  34. 20
  35. 27
  36. Q
  37. 41
  38. 12
  39. L
  40. 16

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