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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 387 · 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: 5, 12, ?, 26, 33
  3. 3.How many lines of symmetry does the capital letter T have?
  4. 4.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ▲ (b) ★ (c) ●
  5. 5.Which capital letter has a line of symmetry? (a) F (b) X (c) G
  6. 6.How many lines of symmetry does a regular hexagon have?
  7. 7.How many lines of symmetry does a triangle with all sides equal have?
  8. 8.Which capital letter has no line of symmetry? (a) O (b) W (c) Z
  9. 9.Find the missing number: 4, 9, 14, 19, ?
  10. 10.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ★ (b) ▲ (c) ■
  11. 11.Find the missing number: 16, 18, 21, ?, 30
  12. 12.Find the missing number: 14, 20, 26, 32, ?
  13. 13.Find the missing number: 3, 6, ?, 15, 21
  14. 14.How many lines of symmetry does a square have?
  15. 15.Find the missing number: 6, 12, 24, 48, ?
  16. 16.Find the missing number: 3, 9, ?, 81, 243
  17. 17.Find the missing number: 3, ?, 13, 18, 23
  18. 18.Find the missing number: 10, 11, 13, ?, 20
  19. 19.Find the missing number: 4, 12, ?, 108, 324
  20. 20.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ■ (b) ● (c) ▲
  21. 21.Find the missing number: 6, 8, ?, 15, 20
  22. 22.Find the missing number: 5, 10, 20, 40, ?
  23. 23.Find the missing number: 15, ?, 27, 33, 39
  24. 24.Find the missing number: 3, 4, 6, 9, ?
  25. 25.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ★ (b) ▲ (c) ●
  26. 26.Find the missing number: 4, 8, 16, ?, 64
  27. 27.Find the missing number: 13, 14, ?, 19, 23
  28. 28.Find the missing number: 1, 2, 4, ?, 16
  29. 29.Find the missing number: 1, 2, 4, 8, ?
  30. 30.Which capital letter has no line of symmetry? (a) A (b) G (c) V
  31. 31.Find the missing number: 2, 3, 5, 8, ?
  32. 32.Which capital letter has no line of symmetry? (a) T (b) W (c) F
  33. 33.Find the missing number: 6, 12, 24, ?, 96
  34. 34.Which capital letter has no line of symmetry? (a) S (b) W (c) T
  35. 35.Find the missing number: 2, 4, 8, ?, 32
  36. 36.How many lines of symmetry does a rectangle that is not a square have?
  37. 37.How many lines of symmetry does a regular pentagon have?
  38. 38.Which capital letter has a line of symmetry? (a) J (b) W (c) L
  39. 39.Find the missing number: 11, 13, 16, ?, 25
  40. 40.Find the missing number: 1, 3, ?, 27, 81

Answer key

  1. ▲
  2. 19
  3. 1
  4. ●
  5. X
  6. 6
  7. 3
  8. Z
  9. 24
  10. ■
  11. 25
  12. 38
  13. 10
  14. 4
  15. 96
  16. 27
  17. 8
  18. 16
  19. 36
  20. ●
  21. 11
  22. 80
  23. 21
  24. 13
  25. ▲
  26. 32
  27. 16
  28. 8
  29. 16
  30. G
  31. 12
  32. F
  33. 48
  34. S
  35. 16
  36. 2
  37. 5
  38. W
  39. 20
  40. 9

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