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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 165 · 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) J (b) Z (c) W
  2. 2.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ★ (b) ■ (c) ●
  3. 3.Find the missing number: 1, 4, ?, 13, 19
  4. 4.Find the missing number: 4, 12, 36, 108, ?
  5. 5.Find the missing number: 13, 17, 21, 25, ?
  6. 6.Find the missing number: 10, 13, 17, ?, 28
  7. 7.How many lines of symmetry does a regular pentagon have?
  8. 8.Which capital letter has no line of symmetry? (a) V (b) A (c) Z
  9. 9.Which capital letter has no line of symmetry? (a) G (b) I (c) H
  10. 10.Find the missing number: 1, 2, ?, 8, 16
  11. 11.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ★ (b) ■ (c) ●
  12. 12.Find the missing number: 20, 23, ?, 32, 38
  13. 13.Find the missing number: 3, ?, 13, 18, 23
  14. 14.Which capital letter has a line of symmetry? (a) F (b) I (c) S
  15. 15.Find the missing number: 16, ?, 36, 46, 56
  16. 16.Which capital letter has a line of symmetry? (a) P (b) L (c) O
  17. 17.Find the missing number: 6, 12, ?, 48, 96
  18. 18.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ■ (b) ▲ (c) ●
  19. 19.What comes next? ● ● ■ ● ● ■ ● ? (a) ● (b) ■ (c) ★
  20. 20.Find the missing number: 18, 29, 40, ?, 62
  21. 21.What comes next? ● ● ★ ● ● ★ ● ? (a) ★ (b) ■ (c) ●
  22. 22.Find the missing number: 5, 10, 20, ?, 80
  23. 23.Find the missing number: 8, 10, 13, 17, ?
  24. 24.How many lines of symmetry does the capital letter A have?
  25. 25.Find the missing number: 1, 11, 21, ?, 41
  26. 26.Find the missing number: 11, 13, ?, 20, 25
  27. 27.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ■
  28. 28.Find the missing number: 9, ?, 29, 39, 49
  29. 29.How many lines of symmetry does a rectangle that is not a square have?
  30. 30.How many lines of symmetry does a square have?
  31. 31.Which capital letter has a line of symmetry? (a) G (b) Q (c) V
  32. 32.Find the missing number: 3, 9, ?, 81, 243
  33. 33.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ■ (c) ★
  34. 34.Find the missing number: 1, 3, ?, 27, 81
  35. 35.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ▲ (b) ★ (c) ■
  36. 36.Find the missing number: 11, ?, 27, 35, 43
  37. 37.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ★ (b) ■ (c) ●
  38. 38.Find the missing number: 15, 18, 22, ?, 33
  39. 39.Find the missing number: 5, 8, 12, ?, 23
  40. 40.Find the missing number: 3, 12, 21, ?, 39

Answer key

  1. W
  2. ★
  3. 8
  4. 324
  5. 29
  6. 22
  7. 5
  8. Z
  9. G
  10. 4
  11. ★
  12. 27
  13. 8
  14. I
  15. 26
  16. O
  17. 24
  18. ▲
  19. ●
  20. 51
  21. ●
  22. 40
  23. 22
  24. 1
  25. 31
  26. 16
  27. ●
  28. 19
  29. 2
  30. 4
  31. V
  32. 27
  33. ▲
  34. 9
  35. ▲
  36. 19
  37. ●
  38. 27
  39. 17
  40. 30

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