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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 177 · 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: 19, 22, 25, ?, 31
  2. 2.Find the missing number: 2, 6, 18, ?, 162
  3. 3.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ● (b) ★ (c) ■
  4. 4.How many lines of symmetry does the capital letter T have?
  5. 5.Find the missing number: 17, ?, 39, 50, 61
  6. 6.Which capital letter has a line of symmetry? (a) G (b) A (c) F
  7. 7.Which capital letter has no line of symmetry? (a) T (b) Q (c) A
  8. 8.How many lines of symmetry does a triangle with all sides equal have?
  9. 9.Which capital letter has no line of symmetry? (a) R (b) U (c) O
  10. 10.How many lines of symmetry does a square have?
  11. 11.Find the missing number: 3, 9, ?, 81, 243
  12. 12.Which capital letter has a line of symmetry? (a) R (b) H (c) J
  13. 13.Find the missing number: 4, 12, 36, ?, 324
  14. 14.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ● (b) ▲ (c) ■
  15. 15.Find the missing number: 7, 10, 14, 19, ?
  16. 16.Find the missing number: 5, 17, 29, ?, 53
  17. 17.Find the missing number: 12, 21, ?, 39, 48
  18. 18.Find the missing number: 5, 15, 45, 135, ?
  19. 19.Find the missing number: 12, 18, ?, 30, 36
  20. 20.Find the missing number: 5, 6, ?, 11, 15
  21. 21.How many lines of symmetry does a regular hexagon have?
  22. 22.Which capital letter has no line of symmetry? (a) T (b) J (c) A
  23. 23.How many lines of symmetry does a regular pentagon have?
  24. 24.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ★ (c) ■
  25. 25.Find the missing number: 8, 9, ?, 14, 18
  26. 26.Which capital letter has a line of symmetry? (a) J (b) O (c) G
  27. 27.How many lines of symmetry does the capital letter H have?
  28. 28.Which capital letter has a line of symmetry? (a) X (b) Q (c) F
  29. 29.Find the missing number: 3, 5, ?, 12, 17
  30. 30.Which capital letter has no line of symmetry? (a) L (b) H (c) A
  31. 31.Find the missing number: 5, 10, ?, 40, 80
  32. 32.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ▲ (b) ■ (c) ●
  33. 33.Find the missing number: 18, 21, 25, ?, 36
  34. 34.Find the missing number: 16, 18, ?, 25, 30
  35. 35.Which capital letter has no line of symmetry? (a) W (b) Z (c) U
  36. 36.Find the missing number: 10, 11, 13, ?, 20
  37. 37.Find the missing number: 3, 6, ?, 24, 48
  38. 38.Find the missing number: 2, 6, 18, 54, ?
  39. 39.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ★ (b) ▲ (c) ■
  40. 40.Find the missing number: 4, 5, ?, 10, 14

Answer key

  1. 28
  2. 54
  3. ★
  4. 1
  5. 28
  6. A
  7. Q
  8. 3
  9. R
  10. 4
  11. 27
  12. H
  13. 108
  14. ■
  15. 25
  16. 41
  17. 30
  18. 405
  19. 24
  20. 8
  21. 6
  22. J
  23. 5
  24. ★
  25. 11
  26. O
  27. 2
  28. X
  29. 8
  30. L
  31. 20
  32. ●
  33. 30
  34. 21
  35. Z
  36. 16
  37. 12
  38. 162
  39. ★
  40. 7

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