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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 783 · 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: 6, 17, 28, 39, ?
  2. 2.Find the missing number: 17, 23, ?, 35, 41
  3. 3.Find the missing number: 18, 21, 25, ?, 36
  4. 4.How many lines of symmetry does the capital letter A have?
  5. 5.Find the missing number: 13, 16, 20, 25, ?
  6. 6.Which capital letter has a line of symmetry? (a) I (b) P (c) Q
  7. 7.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ■
  8. 8.Find the missing number: 20, 23, 26, 29, ?
  9. 9.Which capital letter has no line of symmetry? (a) T (b) Q (c) V
  10. 10.Find the missing number: 13, 16, ?, 22, 25
  11. 11.Which capital letter has no line of symmetry? (a) T (b) X (c) L
  12. 12.Which capital letter has no line of symmetry? (a) H (b) F (c) X
  13. 13.How many lines of symmetry does the capital letter H have?
  14. 14.Find the missing number: 1, 2, 4, 8, ?
  15. 15.Find the missing number: ?, 26, 38, 50, 62
  16. 16.Find the missing number: 3, 6, 12, ?, 48
  17. 17.How many lines of symmetry does a regular pentagon have?
  18. 18.Which capital letter has no line of symmetry? (a) I (b) P (c) T
  19. 19.Find the missing number: 16, 17, 19, 22, ?
  20. 20.Which capital letter has a line of symmetry? (a) L (b) F (c) X
  21. 21.Find the missing number: 13, 15, ?, 22, 27
  22. 22.How many lines of symmetry does a rectangle that is not a square have?
  23. 23.Find the missing number: 8, 11, 15, ?, 26
  24. 24.How many lines of symmetry does the capital letter T have?
  25. 25.Find the missing number: 11, 14, 18, 23, ?
  26. 26.Find the missing number: 2, 4, 8, 16, ?
  27. 27.Which capital letter has a line of symmetry? (a) M (b) P (c) Q
  28. 28.Find the missing number: 4, 12, 36, 108, ?
  29. 29.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ▲ (c) ★
  30. 30.Find the missing number: 9, ?, 23, 30, 37
  31. 31.Find the missing number: 2, 5, ?, 11, 14
  32. 32.Find the missing number: 19, 22, 26, ?, 37
  33. 33.Find the missing number: 1, 3, ?, 27, 81
  34. 34.Find the missing number: 9, 10, ?, 15, 19
  35. 35.Which capital letter has a line of symmetry? (a) L (b) R (c) A
  36. 36.Which capital letter has a line of symmetry? (a) J (b) H (c) R
  37. 37.Find the missing number: 5, 9, 13, ?, 21
  38. 38.Find the missing number: 3, 4, ?, 9, 13
  39. 39.Find the missing number: 4, 8, ?, 32, 64
  40. 40.Find the missing number: 2, 6, 18, 54, ?

Answer key

  1. 50
  2. 29
  3. 30
  4. 1
  5. 31
  6. I
  7. ●
  8. 32
  9. Q
  10. 19
  11. L
  12. F
  13. 2
  14. 16
  15. 14
  16. 24
  17. 5
  18. P
  19. 26
  20. X
  21. 18
  22. 2
  23. 20
  24. 1
  25. 29
  26. 32
  27. M
  28. 324
  29. ■
  30. 16
  31. 8
  32. 31
  33. 9
  34. 12
  35. A
  36. H
  37. 17
  38. 6
  39. 16
  40. 162

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