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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 803 · 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.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ▲ (b) ● (c) ■
  2. 2.Find the missing number: 2, 3, 5, 8, ?
  3. 3.How many lines of symmetry does a square have?
  4. 4.How many lines of symmetry does a regular hexagon have?
  5. 5.How many lines of symmetry does a triangle with all sides equal have?
  6. 6.Which capital letter has a line of symmetry? (a) P (b) T (c) F
  7. 7.Find the missing number: 4, ?, 18, 25, 32
  8. 8.Which capital letter has a line of symmetry? (a) X (b) L (c) P
  9. 9.Find the missing number: 1, 3, 6, ?, 15
  10. 10.Which capital letter has a line of symmetry? (a) G (b) U (c) Q
  11. 11.Find the missing number: 8, 17, ?, 35, 44
  12. 12.Find the missing number: 6, 18, ?, 162, 486
  13. 13.Find the missing number: 8, ?, 18, 23, 28
  14. 14.How many lines of symmetry does the capital letter T have?
  15. 15.Which capital letter has no line of symmetry? (a) V (b) A (c) R
  16. 16.Find the missing number: 3, 6, 12, ?, 48
  17. 17.Find the missing number: 1, 3, 9, 27, ?
  18. 18.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ★ (b) ■ (c) ▲
  19. 19.Find the missing number: 5, 8, 12, 17, ?
  20. 20.Find the missing number: 20, ?, 30, 35, 40
  21. 21.Find the missing number: 17, ?, 31, 38, 45
  22. 22.Find the missing number: 5, 10, ?, 40, 80
  23. 23.Find the missing number: 19, 22, 26, 31, ?
  24. 24.How many lines of symmetry does the capital letter H have?
  25. 25.Which capital letter has no line of symmetry? (a) S (b) W (c) U
  26. 26.Find the missing number: 3, 6, ?, 15, 21
  27. 27.Find the missing number: 3, 12, 21, 30, ?
  28. 28.Which capital letter has a line of symmetry? (a) G (b) M (c) Z
  29. 29.Find the missing number: 10, 13, ?, 22, 28
  30. 30.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ▲ (b) ■ (c) ★
  31. 31.Find the missing number: 3, 6, 12, 24, ?
  32. 32.Find the missing number: 17, 26, 35, 44, ?
  33. 33.Find the missing number: 4, 12, 36, ?, 324
  34. 34.Find the missing number: 6, 18, 54, ?, 486
  35. 35.Find the missing number: 18, 20, ?, 27, 32
  36. 36.Which capital letter has no line of symmetry? (a) H (b) G (c) O
  37. 37.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ★ (c) ▲
  38. 38.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ★ (b) ■ (c) ●
  39. 39.Which capital letter has no line of symmetry? (a) M (b) O (c) L
  40. 40.Find the missing number: 5, 15, 45, ?, 405

Answer key

  1. ■
  2. 12
  3. 4
  4. 6
  5. 3
  6. T
  7. 11
  8. X
  9. 10
  10. U
  11. 26
  12. 54
  13. 13
  14. 1
  15. R
  16. 24
  17. 81
  18. ▲
  19. 23
  20. 25
  21. 24
  22. 20
  23. 37
  24. 2
  25. S
  26. 10
  27. 39
  28. M
  29. 17
  30. ★
  31. 48
  32. 53
  33. 108
  34. 162
  35. 23
  36. G
  37. ★
  38. ●
  39. L
  40. 135

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