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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 56 · 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 a line of symmetry? (a) Z (b) L (c) W
  2. 2.Find the missing number: 12, 13, 15, 18, ?
  3. 3.Find the missing number: 5, 10, ?, 40, 80
  4. 4.Find the missing number: 6, 18, 54, 162, ?
  5. 5.How many lines of symmetry does a rectangle that is not a square have?
  6. 6.Find the missing number: 3, 9, ?, 81, 243
  7. 7.Find the missing number: 15, 26, 37, ?, 59
  8. 8.Find the missing number: 19, 22, ?, 31, 37
  9. 9.Which capital letter has no line of symmetry? (a) I (b) A (c) P
  10. 10.How many lines of symmetry does a triangle with all sides equal have?
  11. 11.Find the missing number: 14, 15, 17, ?, 24
  12. 12.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ● (b) ▲ (c) ■
  13. 13.Which capital letter has no line of symmetry? (a) X (b) H (c) F
  14. 14.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ★ (b) ● (c) ▲
  15. 15.How many lines of symmetry does a square have?
  16. 16.Which capital letter has a line of symmetry? (a) G (b) J (c) H
  17. 17.Find the missing number: 10, 19, ?, 37, 46
  18. 18.Find the missing number: 10, 11, 13, ?, 20
  19. 19.Which capital letter has no line of symmetry? (a) T (b) H (c) Z
  20. 20.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ▲ (b) ● (c) ★
  21. 21.Find the missing number: 3, 9, 27, 81, ?
  22. 22.Find the missing number: 2, 4, 8, 16, ?
  23. 23.Find the missing number: 5, 15, 45, 135, ?
  24. 24.Find the missing number: 8, 9, 11, ?, 18
  25. 25.Find the missing number: 12, 15, 18, ?, 24
  26. 26.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ▲ (c) ●
  27. 27.Find the missing number: 4, 8, 16, ?, 64
  28. 28.Find the missing number: 2, 12, 22, 32, ?
  29. 29.Find the missing number: 1, 3, 9, 27, ?
  30. 30.Find the missing number: 2, 6, ?, 54, 162
  31. 31.Which capital letter has no line of symmetry? (a) W (b) A (c) S
  32. 32.Find the missing number: 3, 6, 12, 24, ?
  33. 33.Which capital letter has a line of symmetry? (a) Z (b) M (c) F
  34. 34.Find the missing number: 7, 9, 12, 16, ?
  35. 35.Which capital letter has a line of symmetry? (a) X (b) J (c) F
  36. 36.Find the missing number: ?, 26, 32, 38, 44
  37. 37.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ★ (c) ●
  38. 38.Find the missing number: 5, 13, 21, ?, 37
  39. 39.Find the missing number: 1, ?, 15, 22, 29
  40. 40.How many lines of symmetry does the capital letter H have?

Answer key

  1. W
  2. 22
  3. 20
  4. 486
  5. 2
  6. 27
  7. 48
  8. 26
  9. P
  10. 3
  11. 20
  12. ▲
  13. F
  14. ●
  15. 4
  16. H
  17. 28
  18. 16
  19. Z
  20. ★
  21. 243
  22. 32
  23. 405
  24. 14
  25. 21
  26. ■
  27. 32
  28. 42
  29. 81
  30. 18
  31. S
  32. 48
  33. M
  34. 21
  35. X
  36. 20
  37. ★
  38. 29
  39. 8
  40. 2

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