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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 915 · 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: 2, 6, 18, ?, 162
  2. 2.Which capital letter has a line of symmetry? (a) A (b) P (c) R
  3. 3.Which capital letter has no line of symmetry? (a) I (b) U (c) J
  4. 4.Which capital letter has a line of symmetry? (a) R (b) H (c) G
  5. 5.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ● (b) ▲ (c) ■
  6. 6.Which capital letter has a line of symmetry? (a) U (b) J (c) P
  7. 7.Find the missing number: 5, 6, 8, ?, 15
  8. 8.Which capital letter has no line of symmetry? (a) H (b) A (c) R
  9. 9.How many lines of symmetry does a regular hexagon have?
  10. 10.Which capital letter has a line of symmetry? (a) G (b) X (c) Z
  11. 11.Find the missing number: 1, 3, 9, ?, 81
  12. 12.Find the missing number: 3, 6, ?, 24, 48
  13. 13.Find the missing number: 1, 2, ?, 7, 11
  14. 14.Find the missing number: 4, 8, ?, 32, 64
  15. 15.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ▲ (c) ★
  16. 16.Find the missing number: 4, 12, ?, 108, 324
  17. 17.Find the missing number: 1, 10, ?, 28, 37
  18. 18.Which capital letter has a line of symmetry? (a) S (b) V (c) F
  19. 19.Find the missing number: 20, ?, 34, 41, 48
  20. 20.Find the missing number: ?, 23, 34, 45, 56
  21. 21.How many lines of symmetry does the capital letter H have?
  22. 22.Find the missing number: 5, 6, ?, 11, 15
  23. 23.How many lines of symmetry does a triangle with all sides equal have?
  24. 24.Which capital letter has a line of symmetry? (a) P (b) Q (c) W
  25. 25.Find the missing number: 18, 19, ?, 24, 28
  26. 26.Find the missing number: 6, 12, 24, ?, 96
  27. 27.Find the missing number: 12, 14, 17, ?, 26
  28. 28.Find the missing number: 11, 13, 16, 20, ?
  29. 29.Which capital letter has a line of symmetry? (a) M (b) J (c) L
  30. 30.Find the missing number: 10, 12, 15, 19, ?
  31. 31.How many lines of symmetry does the capital letter A have?
  32. 32.Find the missing number: 12, 20, 28, 36, ?
  33. 33.How many lines of symmetry does the capital letter T have?
  34. 34.Find the missing number: 18, 20, 23, ?, 32
  35. 35.Find the missing number: 13, 21, 29, 37, ?
  36. 36.How many lines of symmetry does a square have?
  37. 37.Find the missing number: 6, 16, 26, ?, 46
  38. 38.Which capital letter has no line of symmetry? (a) G (b) V (c) X
  39. 39.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ■ (b) ▲ (c) ●
  40. 40.Find the missing number: 8, 20, ?, 44, 56

Answer key

  1. 54
  2. A
  3. J
  4. H
  5. ■
  6. U
  7. 11
  8. R
  9. 6
  10. X
  11. 27
  12. 12
  13. 4
  14. 16
  15. ★
  16. 36
  17. 19
  18. V
  19. 27
  20. 12
  21. 2
  22. 8
  23. 3
  24. W
  25. 21
  26. 48
  27. 21
  28. 25
  29. M
  30. 24
  31. 1
  32. 44
  33. 1
  34. 27
  35. 45
  36. 4
  37. 36
  38. G
  39. ▲
  40. 32

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