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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 721 · 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.Find the missing number: 4, 6, ?, 13, 18
  3. 3.Find the missing number: 15, 16, ?, 21, 25
  4. 4.How many lines of symmetry does a regular pentagon have?
  5. 5.Find the missing number: 1, 2, ?, 8, 16
  6. 6.Find the missing number: ?, 23, 27, 31, 35
  7. 7.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ■ (b) ▲ (c) ●
  8. 8.Which capital letter has a line of symmetry? (a) A (b) Z (c) G
  9. 9.How many lines of symmetry does a rectangle that is not a square have?
  10. 10.Find the missing number: 15, 26, 37, 48, ?
  11. 11.Find the missing number: 4, 8, 12, 16, ?
  12. 12.Which capital letter has no line of symmetry? (a) O (b) H (c) Z
  13. 13.Find the missing number: ?, 20, 27, 34, 41
  14. 14.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ★ (b) ▲ (c) ■
  15. 15.Which capital letter has no line of symmetry? (a) I (b) P (c) T
  16. 16.Find the missing number: ?, 17, 21, 25, 29
  17. 17.How many lines of symmetry does a square have?
  18. 18.Find the missing number: ?, 19, 29, 39, 49
  19. 19.Find the missing number: 1, 2, 4, 8, ?
  20. 20.Find the missing number: 5, 13, 21, ?, 37
  21. 21.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ★ (c) ▲
  22. 22.Find the missing number: 11, 14, 18, 23, ?
  23. 23.Find the missing number: 6, 7, ?, 12, 16
  24. 24.Find the missing number: 12, 13, ?, 18, 22
  25. 25.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ■
  26. 26.Which capital letter has no line of symmetry? (a) I (b) V (c) Q
  27. 27.Find the missing number: 6, 18, 54, 162, ?
  28. 28.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ● (b) ▲ (c) ■
  29. 29.How many lines of symmetry does the capital letter A have?
  30. 30.Find the missing number: 3, 9, 27, ?, 243
  31. 31.Find the missing number: 4, 7, 11, 16, ?
  32. 32.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ▲ (b) ■ (c) ●
  33. 33.How many lines of symmetry does a regular hexagon have?
  34. 34.Find the missing number: 5, 16, 27, 38, ?
  35. 35.Find the missing number: 16, 18, 21, 25, ?
  36. 36.Find the missing number: ?, 9, 14, 19, 24
  37. 37.Which capital letter has no line of symmetry? (a) H (b) I (c) J
  38. 38.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ■ (b) ▲ (c) ★
  39. 39.Which capital letter has a line of symmetry? (a) Z (b) I (c) S
  40. 40.Find the missing number: 3, 5, ?, 12, 17

Answer key

  1. ▲
  2. 9
  3. 18
  4. 5
  5. 4
  6. 19
  7. ▲
  8. A
  9. 2
  10. 59
  11. 20
  12. Z
  13. 13
  14. ■
  15. P
  16. 13
  17. 4
  18. 9
  19. 16
  20. 29
  21. ★
  22. 29
  23. 9
  24. 15
  25. ●
  26. Q
  27. 486
  28. ■
  29. 1
  30. 81
  31. 22
  32. ▲
  33. 6
  34. 49
  35. 30
  36. 4
  37. J
  38. ★
  39. I
  40. 8

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