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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 706 · 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) F (b) O (c) I
  2. 2.Which capital letter has no line of symmetry? (a) X (b) A (c) G
  3. 3.Find the missing number: 6, 12, 24, 48, ?
  4. 4.How many lines of symmetry does a regular hexagon have?
  5. 5.Find the missing number: 16, ?, 38, 49, 60
  6. 6.How many lines of symmetry does a rectangle that is not a square have?
  7. 7.Find the missing number: 16, 17, 19, 22, ?
  8. 8.Find the missing number: 8, 11, 15, ?, 26
  9. 9.Find the missing number: ?, 15, 26, 37, 48
  10. 10.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ● (b) ★ (c) ▲
  11. 11.Find the missing number: 6, 14, 22, 30, ?
  12. 12.Find the missing number: 6, ?, 28, 39, 50
  13. 13.Which capital letter has a line of symmetry? (a) X (b) Z (c) L
  14. 14.Find the missing number: 3, 10, ?, 24, 31
  15. 15.How many lines of symmetry does the capital letter T have?
  16. 16.Which capital letter has no line of symmetry? (a) Q (b) H (c) X
  17. 17.Find the missing number: 3, 9, 27, ?, 243
  18. 18.Find the missing number: 13, 24, ?, 46, 57
  19. 19.How many lines of symmetry does a triangle with all sides equal have?
  20. 20.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ▲ (c) ★
  21. 21.Find the missing number: 3, 6, 12, ?, 48
  22. 22.Find the missing number: 13, 16, ?, 25, 31
  23. 23.Find the missing number: 4, 12, ?, 108, 324
  24. 24.Find the missing number: 10, 19, 28, ?, 46
  25. 25.Which capital letter has a line of symmetry? (a) P (b) R (c) H
  26. 26.Find the missing number: 12, ?, 30, 39, 48
  27. 27.How many lines of symmetry does a regular pentagon have?
  28. 28.Which capital letter has a line of symmetry? (a) S (b) U (c) Q
  29. 29.Find the missing number: 5, 15, 45, ?, 405
  30. 30.Find the missing number: 3, 9, ?, 81, 243
  31. 31.Find the missing number: 6, 18, 54, ?, 486
  32. 32.Which capital letter has a line of symmetry? (a) L (b) O (c) R
  33. 33.Which capital letter has no line of symmetry? (a) I (b) H (c) S
  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.Find the missing number: 11, 12, ?, 17, 21
  38. 38.Find the missing number: 3, 6, ?, 24, 48
  39. 39.What comes next? ● ● ■ ● ● ■ ● ? (a) ★ (b) ■ (c) ●
  40. 40.Find the missing number: 17, 28, ?, 50, 61

Answer key

  1. F
  2. G
  3. 96
  4. 6
  5. 27
  6. 2
  7. 26
  8. 20
  9. 4
  10. ★
  11. 38
  12. 17
  13. X
  14. 17
  15. 1
  16. Q
  17. 81
  18. 35
  19. 3
  20. ★
  21. 24
  22. 20
  23. 36
  24. 37
  25. H
  26. 21
  27. 5
  28. U
  29. 135
  30. 27
  31. 162
  32. O
  33. S
  34. ★
  35. ▲
  36. ▲
  37. 14
  38. 12
  39. ●
  40. 39

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