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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 190 · 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 T have?
  3. 3.Find the missing number: 5, 10, 20, 40, ?
  4. 4.How many lines of symmetry does a regular pentagon have?
  5. 5.How many lines of symmetry does the capital letter A have?
  6. 6.Find the missing number: 3, 9, ?, 81, 243
  7. 7.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ■ (b) ★ (c) ▲
  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.Find the missing number: 3, 9, 15, ?, 27
  11. 11.How many lines of symmetry does a square have?
  12. 12.Which capital letter has no line of symmetry? (a) V (b) H (c) F
  13. 13.Find the missing number: 3, 6, 10, 15, ?
  14. 14.Find the missing number: 2, 5, 9, 14, ?
  15. 15.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ▲ (b) ★ (c) ●
  16. 16.Find the missing number: 1, 5, ?, 13, 17
  17. 17.Find the missing number: 10, 13, ?, 22, 28
  18. 18.Find the missing number: 4, 8, ?, 32, 64
  19. 19.Find the missing number: 15, 17, 20, 24, ?
  20. 20.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ▲ (b) ★ (c) ●
  21. 21.How many lines of symmetry does a triangle with all sides equal have?
  22. 22.Find the missing number: 5, 15, 45, 135, ?
  23. 23.Find the missing number: 8, 12, ?, 20, 24
  24. 24.Find the missing number: 2, 5, 8, ?, 14
  25. 25.Find the missing number: 2, 4, 8, ?, 32
  26. 26.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ● (c) ★
  27. 27.Find the missing number: 6, 9, 13, 18, ?
  28. 28.Which capital letter has no line of symmetry? (a) W (b) Z (c) I
  29. 29.Find the missing number: 1, 4, 8, ?, 19
  30. 30.Find the missing number: 8, 9, ?, 14, 18
  31. 31.Find the missing number: 1, 3, 9, 27, ?
  32. 32.Find the missing number: 1, 2, 4, 7, ?
  33. 33.Which capital letter has a line of symmetry? (a) G (b) H (c) R
  34. 34.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ▲ (b) ■ (c) ★
  35. 35.Find the missing number: 2, 4, 8, 16, ?
  36. 36.How many lines of symmetry does a regular hexagon have?
  37. 37.Which capital letter has a line of symmetry? (a) J (b) G (c) A
  38. 38.Which capital letter has no line of symmetry? (a) T (b) G (c) A
  39. 39.Find the missing number: 4, 12, ?, 108, 324
  40. 40.Find the missing number: 18, 19, 21, 24, ?

Answer key

  1. ●
  2. 1
  3. 80
  4. 5
  5. 1
  6. 27
  7. ★
  8. 2
  9. ★
  10. 21
  11. 4
  12. F
  13. 21
  14. 20
  15. ★
  16. 9
  17. 17
  18. 16
  19. 29
  20. ▲
  21. 3
  22. 405
  23. 16
  24. 11
  25. 16
  26. ★
  27. 24
  28. Z
  29. 13
  30. 11
  31. 81
  32. 11
  33. H
  34. ■
  35. 32
  36. 6
  37. A
  38. G
  39. 36
  40. 28

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