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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 905 · 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.How many lines of symmetry does the capital letter H have?
  3. 3.Find the missing number: 1, 2, 4, 8, ?
  4. 4.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ● (b) ■ (c) ▲
  5. 5.How many lines of symmetry does the capital letter T have?
  6. 6.Find the missing number: 14, 16, 19, ?, 28
  7. 7.How many lines of symmetry does a rectangle that is not a square have?
  8. 8.How many lines of symmetry does a regular pentagon have?
  9. 9.Find the missing number: 5, 15, ?, 135, 405
  10. 10.Find the missing number: 8, 10, ?, 17, 22
  11. 11.Which capital letter has a line of symmetry? (a) O (b) J (c) F
  12. 12.Find the missing number: 5, 17, 29, 41, ?
  13. 13.Find the missing number: 16, 17, 19, 22, ?
  14. 14.Find the missing number: 6, 18, 54, 162, ?
  15. 15.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ● (b) ▲ (c) ■
  16. 16.Which capital letter has no line of symmetry? (a) X (b) A (c) F
  17. 17.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ● (b) ▲ (c) ■
  18. 18.Find the missing number: 9, ?, 33, 45, 57
  19. 19.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ▲ (b) ● (c) ★
  20. 20.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ★ (b) ▲ (c) ●
  21. 21.Find the missing number: 1, 2, 4, ?, 11
  22. 22.How many lines of symmetry does a square have?
  23. 23.Find the missing number: 4, 7, 11, ?, 22
  24. 24.Find the missing number: 4, 12, ?, 108, 324
  25. 25.Find the missing number: 18, ?, 28, 33, 38
  26. 26.Find the missing number: 6, 12, 24, 48, ?
  27. 27.Find the missing number: 9, 10, 12, 15, ?
  28. 28.Which capital letter has no line of symmetry? (a) L (b) W (c) X
  29. 29.Find the missing number: 6, 12, ?, 48, 96
  30. 30.Find the missing number: 1, ?, 13, 19, 25
  31. 31.Which capital letter has no line of symmetry? (a) R (b) I (c) W
  32. 32.Which capital letter has a line of symmetry? (a) J (b) H (c) S
  33. 33.Find the missing number: ?, 16, 21, 26, 31
  34. 34.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ★ (b) ● (c) ■
  35. 35.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ★ (b) ● (c) ▲
  36. 36.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ★ (b) ■ (c) ▲
  37. 37.Which capital letter has a line of symmetry? (a) Z (b) A (c) S
  38. 38.How many lines of symmetry does a triangle with all sides equal have?
  39. 39.Find the missing number: 19, 21, 24, 28, ?
  40. 40.Find the missing number: ?, 18, 21, 24, 27

Answer key

  1. ■
  2. 2
  3. 16
  4. ■
  5. 1
  6. 23
  7. 2
  8. 5
  9. 45
  10. 13
  11. O
  12. 53
  13. 26
  14. 486
  15. ■
  16. F
  17. ●
  18. 21
  19. ▲
  20. ●
  21. 7
  22. 4
  23. 16
  24. 36
  25. 23
  26. 96
  27. 19
  28. L
  29. 24
  30. 7
  31. R
  32. H
  33. 11
  34. ●
  35. ★
  36. ▲
  37. A
  38. 3
  39. 33
  40. 15

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