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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 538 · 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.Find the missing number: 4, 7, 10, ?, 16
  2. 2.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ● (c) ▲
  3. 3.Find the missing number: 4, 12, ?, 108, 324
  4. 4.How many lines of symmetry does a rectangle that is not a square have?
  5. 5.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ■ (b) ● (c) ▲
  6. 6.Find the missing number: 3, 6, ?, 24, 48
  7. 7.Find the missing number: ?, 11, 19, 27, 35
  8. 8.How many lines of symmetry does a triangle with all sides equal have?
  9. 9.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ▲ (b) ■ (c) ★
  10. 10.Find the missing number: 13, 16, 20, ?, 31
  11. 11.Which capital letter has a line of symmetry? (a) P (b) F (c) H
  12. 12.Find the missing number: 16, 18, 21, ?, 30
  13. 13.Which capital letter has no line of symmetry? (a) W (b) I (c) S
  14. 14.How many lines of symmetry does a regular hexagon have?
  15. 15.What comes next? ■ ● ● ■ ● ● ■ ? (a) ■ (b) ★ (c) ●
  16. 16.Which capital letter has a line of symmetry? (a) G (b) S (c) T
  17. 17.Find the missing number: 1, 2, 4, ?, 16
  18. 18.Find the missing number: 2, 7, 12, 17, ?
  19. 19.Find the missing number: 8, 10, ?, 17, 22
  20. 20.How many lines of symmetry does the capital letter T have?
  21. 21.Find the missing number: 14, 17, 21, 26, ?
  22. 22.Find the missing number: 13, 15, 18, 22, ?
  23. 23.Find the missing number: 5, 15, ?, 135, 405
  24. 24.Which capital letter has no line of symmetry? (a) O (b) V (c) G
  25. 25.Find the missing number: 4, 8, ?, 32, 64
  26. 26.Find the missing number: 9, 12, 16, 21, ?
  27. 27.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ▲ (c) ●
  28. 28.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ■ (b) ▲ (c) ★
  29. 29.Find the missing number: 4, 6, 9, 13, ?
  30. 30.Which capital letter has no line of symmetry? (a) W (b) P (c) U
  31. 31.Find the missing number: 6, 12, 24, 48, ?
  32. 32.Find the missing number: 2, 4, ?, 16, 32
  33. 33.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ● (c) ★
  34. 34.Find the missing number: 6, 7, ?, 12, 16
  35. 35.Which capital letter has a line of symmetry? (a) L (b) J (c) I
  36. 36.Find the missing number: 3, 6, 12, ?, 48
  37. 37.How many lines of symmetry does a square have?
  38. 38.Find the missing number: 8, 14, 20, 26, ?
  39. 39.Find the missing number: ?, 7, 13, 19, 25
  40. 40.Find the missing number: 1, 3, 9, ?, 81

Answer key

  1. 13
  2. ■
  3. 36
  4. 2
  5. ●
  6. 12
  7. 3
  8. 3
  9. ▲
  10. 25
  11. H
  12. 25
  13. S
  14. 6
  15. ●
  16. T
  17. 8
  18. 22
  19. 13
  20. 1
  21. 32
  22. 27
  23. 45
  24. G
  25. 16
  26. 27
  27. ▲
  28. ▲
  29. 18
  30. P
  31. 96
  32. 8
  33. ★
  34. 9
  35. I
  36. 24
  37. 4
  38. 32
  39. 1
  40. 27

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