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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 271 · 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.How many lines of symmetry does the capital letter H have?
  2. 2.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ★ (c) ●
  3. 3.Find the missing number: ?, 25, 32, 39, 46
  4. 4.Find the missing number: 9, 12, 16, 21, ?
  5. 5.Find the missing number: 5, 10, 20, 40, ?
  6. 6.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ● (b) ★ (c) ▲
  7. 7.Find the missing number: 15, 17, 20, ?, 29
  8. 8.Find the missing number: 11, ?, 25, 32, 39
  9. 9.Find the missing number: 14, 16, ?, 23, 28
  10. 10.Which capital letter has no line of symmetry? (a) H (b) U (c) S
  11. 11.How many lines of symmetry does the capital letter A have?
  12. 12.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ★ (b) ▲ (c) ■
  13. 13.Find the missing number: 4, 12, 36, ?, 324
  14. 14.Find the missing number: 1, 2, 4, 8, ?
  15. 15.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ■ (c) ★
  16. 16.Find the missing number: 4, 5, ?, 10, 14
  17. 17.How many lines of symmetry does a square have?
  18. 18.Which capital letter has a line of symmetry? (a) F (b) J (c) W
  19. 19.What comes next? ★ ● ● ★ ● ● ★ ? (a) ★ (b) ● (c) ▲
  20. 20.Which capital letter has a line of symmetry? (a) U (b) J (c) L
  21. 21.Find the missing number: 7, 12, ?, 22, 27
  22. 22.How many lines of symmetry does a regular pentagon have?
  23. 23.Find the missing number: 2, 6, 18, 54, ?
  24. 24.Which capital letter has a line of symmetry? (a) J (b) H (c) Z
  25. 25.Find the missing number: 17, 19, 22, ?, 31
  26. 26.Which capital letter has no line of symmetry? (a) M (b) X (c) F
  27. 27.Find the missing number: 4, 8, ?, 32, 64
  28. 28.Find the missing number: 17, 23, 29, ?, 41
  29. 29.Find the missing number: 1, 2, 4, ?, 16
  30. 30.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ■ (b) ▲ (c) ★
  31. 31.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ▲ (c) ★
  32. 32.Find the missing number: 1, 3, 9, 27, ?
  33. 33.Which capital letter has no line of symmetry? (a) H (b) M (c) G
  34. 34.Which capital letter has a line of symmetry? (a) Q (b) G (c) O
  35. 35.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ■ (b) ● (c) ★
  36. 36.What comes next? ■ ● ● ■ ● ● ■ ? (a) ▲ (b) ● (c) ■
  37. 37.Find the missing number: 17, 18, ?, 23, 27
  38. 38.Find the missing number: 1, 5, 9, 13, ?
  39. 39.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ■ (c) ●
  40. 40.Find the missing number: 1, 2, ?, 8, 16

Answer key

  1. 2
  2. ▲
  3. 18
  4. 27
  5. 80
  6. ●
  7. 24
  8. 18
  9. 19
  10. S
  11. 1
  12. ★
  13. 108
  14. 16
  15. ★
  16. 7
  17. 4
  18. W
  19. ●
  20. U
  21. 17
  22. 5
  23. 162
  24. H
  25. 26
  26. F
  27. 16
  28. 35
  29. 8
  30. ★
  31. ●
  32. 81
  33. G
  34. O
  35. ■
  36. ●
  37. 20
  38. 17
  39. ●
  40. 4

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