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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 679 · 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: 8, 18, 28, ?, 48
  3. 3.How many lines of symmetry does the capital letter A have?
  4. 4.Find the missing number: 5, 10, 20, 40, ?
  5. 5.Find the missing number: 5, 15, 45, ?, 405
  6. 6.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ● (c) ▲
  7. 7.Find the missing number: 13, 21, 29, 37, ?
  8. 8.Find the missing number: 6, 17, ?, 39, 50
  9. 9.Find the missing number: 2, 6, ?, 54, 162
  10. 10.Which capital letter has a line of symmetry? (a) L (b) F (c) U
  11. 11.Find the missing number: 10, 13, 17, 22, ?
  12. 12.Find the missing number: 1, 2, 4, 8, ?
  13. 13.Which capital letter has no line of symmetry? (a) X (b) O (c) F
  14. 14.Which capital letter has a line of symmetry? (a) G (b) T (c) S
  15. 15.Find the missing number: 8, 13, ?, 23, 28
  16. 16.How many lines of symmetry does a regular pentagon have?
  17. 17.How many lines of symmetry does the capital letter T have?
  18. 18.How many lines of symmetry does a square have?
  19. 19.Which capital letter has no line of symmetry? (a) A (b) W (c) L
  20. 20.Find the missing number: 14, 19, ?, 29, 34
  21. 21.Find the missing number: 19, 25, 31, 37, ?
  22. 22.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ★ (b) ● (c) ■
  23. 23.Find the missing number: 3, 9, 27, ?, 243
  24. 24.Find the missing number: 4, 12, 36, 108, ?
  25. 25.Find the missing number: 14, 16, 19, ?, 28
  26. 26.Find the missing number: 14, 17, 20, 23, ?
  27. 27.Which capital letter has a line of symmetry? (a) H (b) F (c) G
  28. 28.Find the missing number: 5, 15, ?, 135, 405
  29. 29.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ★ (b) ▲ (c) ■
  30. 30.Find the missing number: 5, 10, 15, ?, 25
  31. 31.Find the missing number: 5, 10, ?, 40, 80
  32. 32.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ● (c) ★
  33. 33.How many lines of symmetry does the capital letter H have?
  34. 34.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ★ (b) ● (c) ■
  35. 35.How many lines of symmetry does a regular hexagon have?
  36. 36.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ▲ (b) ● (c) ■
  37. 37.Find the missing number: 20, 23, 26, 29, ?
  38. 38.Find the missing number: 2, 4, 8, 16, ?
  39. 39.Find the missing number: 16, 22, 28, 34, ?
  40. 40.Find the missing number: 3, 9, 27, 81, ?

Answer key

  1. ■
  2. 38
  3. 1
  4. 80
  5. 135
  6. ■
  7. 45
  8. 28
  9. 18
  10. U
  11. 28
  12. 16
  13. F
  14. T
  15. 18
  16. 5
  17. 1
  18. 4
  19. L
  20. 24
  21. 43
  22. ★
  23. 81
  24. 324
  25. 23
  26. 26
  27. H
  28. 45
  29. ■
  30. 20
  31. 20
  32. ▲
  33. 2
  34. ●
  35. 6
  36. ▲
  37. 32
  38. 32
  39. 40
  40. 243

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