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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 662 · 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.Which capital letter has no line of symmetry? (a) A (b) R (c) M
  2. 2.Find the missing number: 5, 15, 45, 135, ?
  3. 3.Find the missing number: 1, 2, 4, 7, ?
  4. 4.Find the missing number: 18, 22, ?, 30, 34
  5. 5.Find the missing number: 7, 9, ?, 16, 21
  6. 6.Which capital letter has a line of symmetry? (a) L (b) Z (c) H
  7. 7.Find the missing number: ?, 23, 29, 35, 41
  8. 8.How many lines of symmetry does a rectangle that is not a square have?
  9. 9.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ▲ (b) ● (c) ★
  10. 10.How many lines of symmetry does a regular hexagon have?
  11. 11.Which capital letter has no line of symmetry? (a) H (b) Q (c) I
  12. 12.Find the missing number: 1, 3, 9, ?, 81
  13. 13.Find the missing number: 18, 19, 21, 24, ?
  14. 14.Which capital letter has a line of symmetry? (a) S (b) Q (c) U
  15. 15.How many lines of symmetry does the capital letter T have?
  16. 16.How many lines of symmetry does a regular pentagon have?
  17. 17.Find the missing number: ?, 5, 8, 11, 14
  18. 18.Find the missing number: 6, 12, ?, 48, 96
  19. 19.Find the missing number: 10, 13, 17, 22, ?
  20. 20.How many lines of symmetry does a square have?
  21. 21.Find the missing number: 2, 4, 8, ?, 32
  22. 22.Which capital letter has no line of symmetry? (a) H (b) A (c) Z
  23. 23.How many lines of symmetry does the capital letter H have?
  24. 24.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ● (b) ■ (c) ▲
  25. 25.Find the missing number: 18, 20, ?, 27, 32
  26. 26.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ■ (b) ▲ (c) ★
  27. 27.Which capital letter has a line of symmetry? (a) A (b) Q (c) G
  28. 28.Find the missing number: 3, 9, ?, 81, 243
  29. 29.Find the missing number: 4, 8, 16, ?, 64
  30. 30.How many lines of symmetry does a triangle with all sides equal have?
  31. 31.Find the missing number: 16, 23, 30, ?, 44
  32. 32.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ★ (b) ■ (c) ●
  33. 33.Find the missing number: 10, 15, 20, 25, ?
  34. 34.Which capital letter has a line of symmetry? (a) S (b) J (c) T
  35. 35.Find the missing number: 9, ?, 33, 45, 57
  36. 36.Which capital letter has a line of symmetry? (a) L (b) Q (c) I
  37. 37.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ■ (c) ●
  38. 38.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ★ (c) ▲
  39. 39.Find the missing number: 4, 8, 16, 32, ?
  40. 40.Find the missing number: 14, ?, 30, 38, 46

Answer key

  1. R
  2. 405
  3. 11
  4. 26
  5. 12
  6. H
  7. 17
  8. 2
  9. ●
  10. 6
  11. Q
  12. 27
  13. 28
  14. U
  15. 1
  16. 5
  17. 2
  18. 24
  19. 28
  20. 4
  21. 16
  22. Z
  23. 2
  24. ▲
  25. 23
  26. ■
  27. A
  28. 27
  29. 32
  30. 3
  31. 37
  32. ■
  33. 30
  34. T
  35. 21
  36. I
  37. ▲
  38. ▲
  39. 64
  40. 22

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