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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 792 · 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: 6, 12, ?, 48, 96
  2. 2.Find the missing number: 2, 6, 18, ?, 162
  3. 3.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ■ (b) ● (c) ★
  4. 4.Find the missing number: 2, ?, 12, 17, 22
  5. 5.Which capital letter has no line of symmetry? (a) U (b) M (c) Z
  6. 6.Find the missing number: 6, 12, 24, 48, ?
  7. 7.Find the missing number: 19, 22, 26, 31, ?
  8. 8.Find the missing number: 11, 14, ?, 23, 29
  9. 9.What comes next? ★ ● ● ★ ● ● ★ ? (a) ★ (b) ● (c) ▲
  10. 10.Find the missing number: 1, 9, 17, 25, ?
  11. 11.How many lines of symmetry does a regular pentagon have?
  12. 12.Which capital letter has a line of symmetry? (a) G (b) J (c) X
  13. 13.Find the missing number: 20, 23, 27, 32, ?
  14. 14.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ★ (c) ▲
  15. 15.Find the missing number: 1, 2, 4, ?, 16
  16. 16.Find the missing number: 10, 11, 13, ?, 20
  17. 17.How many lines of symmetry does a triangle with all sides equal have?
  18. 18.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ▲ (b) ■ (c) ★
  19. 19.Find the missing number: 1, 2, ?, 8, 16
  20. 20.Which capital letter has a line of symmetry? (a) Z (b) V (c) L
  21. 21.Find the missing number: 19, 31, 43, ?, 67
  22. 22.How many lines of symmetry does the capital letter H have?
  23. 23.Find the missing number: 4, 5, 7, ?, 14
  24. 24.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ★ (c) ■
  25. 25.Which capital letter has no line of symmetry? (a) T (b) U (c) J
  26. 26.Find the missing number: 2, 6, 18, 54, ?
  27. 27.Find the missing number: 8, 11, 15, 20, ?
  28. 28.Find the missing number: 19, 23, 27, ?, 35
  29. 29.Find the missing number: 15, 27, 39, 51, ?
  30. 30.How many lines of symmetry does a square have?
  31. 31.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ■ (b) ▲ (c) ★
  32. 32.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ● (b) ▲ (c) ■
  33. 33.Find the missing number: 4, 5, 7, 10, ?
  34. 34.Find the missing number: 12, 15, ?, 24, 30
  35. 35.How many lines of symmetry does a rectangle that is not a square have?
  36. 36.How many lines of symmetry does the capital letter T have?
  37. 37.Find the missing number: 6, 18, ?, 162, 486
  38. 38.Find the missing number: ?, 12, 19, 26, 33
  39. 39.Find the missing number: 3, 5, ?, 12, 17
  40. 40.How many lines of symmetry does a regular hexagon have?

Answer key

  1. 24
  2. 54
  3. ■
  4. 7
  5. Z
  6. 96
  7. 37
  8. 18
  9. ●
  10. 33
  11. 5
  12. X
  13. 38
  14. ▲
  15. 8
  16. 16
  17. 3
  18. ★
  19. 4
  20. V
  21. 55
  22. 2
  23. 10
  24. ■
  25. J
  26. 162
  27. 26
  28. 31
  29. 63
  30. 4
  31. ★
  32. ▲
  33. 14
  34. 19
  35. 2
  36. 1
  37. 54
  38. 5
  39. 8
  40. 6

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