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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 218 · 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.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ● (b) ■ (c) ▲
  3. 3.Find the missing number: 1, 2, 4, 8, ?
  4. 4.Find the missing number: ?, 15, 22, 29, 36
  5. 5.How many lines of symmetry does the capital letter A have?
  6. 6.Find the missing number: 6, 12, ?, 48, 96
  7. 7.Find the missing number: 18, 20, 23, ?, 32
  8. 8.Which capital letter has a line of symmetry? (a) F (b) W (c) J
  9. 9.How many lines of symmetry does the capital letter H have?
  10. 10.Find the missing number: 5, 8, 12, 17, ?
  11. 11.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ★ (c) ■
  12. 12.How many lines of symmetry does a square have?
  13. 13.Find the missing number: 14, 16, ?, 23, 28
  14. 14.How many lines of symmetry does a triangle with all sides equal have?
  15. 15.What comes next? ★ ● ● ★ ● ● ★ ? (a) ★ (b) ■ (c) ●
  16. 16.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ● (b) ★ (c) ■
  17. 17.How many lines of symmetry does a regular pentagon have?
  18. 18.Which capital letter has no line of symmetry? (a) W (b) Q (c) T
  19. 19.How many lines of symmetry does the capital letter T have?
  20. 20.Find the missing number: 1, 3, 9, 27, ?
  21. 21.Which capital letter has no line of symmetry? (a) V (b) A (c) P
  22. 22.Find the missing number: 19, 22, 26, ?, 37
  23. 23.Find the missing number: 5, 10, 20, 40, ?
  24. 24.Find the missing number: 18, 27, 36, ?, 54
  25. 25.Which capital letter has a line of symmetry? (a) A (b) L (c) J
  26. 26.Find the missing number: 1, 4, ?, 13, 19
  27. 27.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ● (b) ■ (c) ▲
  28. 28.Find the missing number: 2, 6, 18, 54, ?
  29. 29.Find the missing number: 5, 10, ?, 20, 25
  30. 30.Find the missing number: 19, 20, 22, 25, ?
  31. 31.Find the missing number: 2, 4, 8, ?, 32
  32. 32.Find the missing number: 11, 13, 16, ?, 25
  33. 33.Find the missing number: 12, 19, ?, 33, 40
  34. 34.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ▲ (b) ● (c) ★
  35. 35.Find the missing number: 2, 4, 7, 11, ?
  36. 36.Find the missing number: 6, 18, 54, ?, 486
  37. 37.Find the missing number: 3, 4, ?, 9, 13
  38. 38.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ★ (b) ▲ (c) ●
  39. 39.How many lines of symmetry does a rectangle that is not a square have?
  40. 40.Which capital letter has no line of symmetry? (a) V (b) A (c) S

Answer key

  1. ●
  2. ▲
  3. 16
  4. 8
  5. 1
  6. 24
  7. 27
  8. W
  9. 2
  10. 23
  11. ▲
  12. 4
  13. 19
  14. 3
  15. ●
  16. ■
  17. 5
  18. Q
  19. 1
  20. 81
  21. P
  22. 31
  23. 80
  24. 45
  25. A
  26. 8
  27. ■
  28. 162
  29. 15
  30. 29
  31. 16
  32. 20
  33. 26
  34. ▲
  35. 16
  36. 162
  37. 6
  38. ★
  39. 2
  40. S

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