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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 523 · 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 a regular pentagon have?
  3. 3.Which capital letter has no line of symmetry? (a) T (b) G (c) H
  4. 4.Which capital letter has no line of symmetry? (a) T (b) I (c) L
  5. 5.Which capital letter has a line of symmetry? (a) I (b) G (c) P
  6. 6.Find the missing number: 3, 9, 27, ?, 243
  7. 7.Find the missing number: 3, 6, 10, 15, ?
  8. 8.What comes next? ● ● ■ ● ● ■ ● ? (a) ● (b) ■ (c) ★
  9. 9.Find the missing number: 5, 10, 20, 40, ?
  10. 10.Find the missing number: 16, 19, 23, ?, 34
  11. 11.Which capital letter has a line of symmetry? (a) T (b) J (c) G
  12. 12.Find the missing number: 1, 3, ?, 27, 81
  13. 13.Find the missing number: 4, 12, 36, 108, ?
  14. 14.Find the missing number: 7, 19, ?, 43, 55
  15. 15.How many lines of symmetry does a square have?
  16. 16.Find the missing number: 5, 15, 45, ?, 405
  17. 17.Find the missing number: 6, 8, 11, ?, 20
  18. 18.Which capital letter has a line of symmetry? (a) M (b) L (c) Q
  19. 19.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ● (b) ■ (c) ▲
  20. 20.Find the missing number: 1, 2, 4, ?, 16
  21. 21.Find the missing number: 5, 10, ?, 40, 80
  22. 22.Which capital letter has a line of symmetry? (a) V (b) J (c) P
  23. 23.Which capital letter has a line of symmetry? (a) H (b) Q (c) Z
  24. 24.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ★ (c) ▲
  25. 25.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ▲ (b) ● (c) ★
  26. 26.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ● (b) ★ (c) ■
  27. 27.Which capital letter has a line of symmetry? (a) P (b) U (c) Z
  28. 28.Which capital letter has no line of symmetry? (a) V (b) J (c) M
  29. 29.How many lines of symmetry does a rectangle that is not a square have?
  30. 30.Find the missing number: 12, 22, 32, ?, 52
  31. 31.Find the missing number: 4, 8, ?, 32, 64
  32. 32.Find the missing number: 14, 19, ?, 29, 34
  33. 33.Find the missing number: 4, 12, ?, 108, 324
  34. 34.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ★ (b) ▲ (c) ■
  35. 35.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ● (b) ▲ (c) ★
  36. 36.Find the missing number: 9, 21, 33, 45, ?
  37. 37.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ▲ (b) ★ (c) ■
  38. 38.How many lines of symmetry does the capital letter H have?
  39. 39.Find the missing number: 14, 20, 26, 32, ?
  40. 40.Find the missing number: 14, 15, 17, ?, 24

Answer key

  1. ▲
  2. 5
  3. G
  4. L
  5. I
  6. 81
  7. 21
  8. ●
  9. 80
  10. 28
  11. T
  12. 9
  13. 324
  14. 31
  15. 4
  16. 135
  17. 15
  18. M
  19. ●
  20. 8
  21. 20
  22. V
  23. H
  24. ▲
  25. ★
  26. ■
  27. U
  28. J
  29. 2
  30. 42
  31. 16
  32. 24
  33. 36
  34. ■
  35. ★
  36. 57
  37. ■
  38. 2
  39. 38
  40. 20

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