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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 744 · 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) P (b) I (c) G
  2. 2.What comes next? ■ ● ● ■ ● ● ■ ? (a) ▲ (b) ● (c) ■
  3. 3.Find the missing number: 1, 2, 4, 8, ?
  4. 4.Find the missing number: ?, 24, 30, 36, 42
  5. 5.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ● (c) ■
  6. 6.Find the missing number: ?, 25, 34, 43, 52
  7. 7.Which capital letter has no line of symmetry? (a) O (b) Q (c) W
  8. 8.How many lines of symmetry does a regular pentagon have?
  9. 9.Find the missing number: 2, 6, 10, 14, ?
  10. 10.Find the missing number: 3, 5, 8, 12, ?
  11. 11.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ▲ (b) ★ (c) ●
  12. 12.Find the missing number: 19, 31, 43, 55, ?
  13. 13.Which capital letter has a line of symmetry? (a) Z (b) S (c) W
  14. 14.How many lines of symmetry does a triangle with all sides equal have?
  15. 15.How many lines of symmetry does the capital letter H have?
  16. 16.Find the missing number: 3, ?, 11, 15, 19
  17. 17.Which capital letter has a line of symmetry? (a) G (b) S (c) A
  18. 18.Find the missing number: 4, 12, ?, 108, 324
  19. 19.How many lines of symmetry does a regular hexagon have?
  20. 20.Which capital letter has a line of symmetry? (a) M (b) L (c) Q
  21. 21.Which capital letter has a line of symmetry? (a) R (b) G (c) H
  22. 22.Find the missing number: 15, 16, 18, 21, ?
  23. 23.How many lines of symmetry does the capital letter A have?
  24. 24.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ▲ (b) ★ (c) ●
  25. 25.Find the missing number: 2, 4, 8, ?, 32
  26. 26.Find the missing number: 3, 10, ?, 24, 31
  27. 27.Find the missing number: 2, 6, 18, 54, ?
  28. 28.Find the missing number: 4, 12, 36, ?, 324
  29. 29.Find the missing number: 13, 14, 16, 19, ?
  30. 30.Find the missing number: 3, 9, ?, 81, 243
  31. 31.Find the missing number: 7, 10, 14, ?, 25
  32. 32.Find the missing number: 17, 28, 39, 50, ?
  33. 33.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ▲ (b) ■ (c) ●
  34. 34.Find the missing number: 11, 12, ?, 17, 21
  35. 35.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ★ (c) ●
  36. 36.How many lines of symmetry does the capital letter T have?
  37. 37.Find the missing number: 13, 16, ?, 25, 31
  38. 38.Find the missing number: 5, 7, 10, ?, 19
  39. 39.Find the missing number: ?, 21, 30, 39, 48
  40. 40.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ★ (c) ▲

Answer key

  1. I
  2. ●
  3. 16
  4. 18
  5. ▲
  6. 16
  7. Q
  8. 5
  9. 18
  10. 17
  11. ●
  12. 67
  13. W
  14. 3
  15. 2
  16. 7
  17. A
  18. 36
  19. 6
  20. M
  21. H
  22. 25
  23. 1
  24. ▲
  25. 16
  26. 17
  27. 162
  28. 108
  29. 23
  30. 27
  31. 19
  32. 61
  33. ■
  34. 14
  35. ●
  36. 1
  37. 20
  38. 14
  39. 12
  40. ▲

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