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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 187 · 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) H (b) L (c) R
  2. 2.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ■ (b) ▲ (c) ★
  3. 3.Find the missing number: 15, 18, 21, ?, 27
  4. 4.Find the missing number: 20, 27, ?, 41, 48
  5. 5.How many lines of symmetry does a rectangle that is not a square have?
  6. 6.Find the missing number: 1, 3, 9, 27, ?
  7. 7.What comes next? ● ● ■ ● ● ■ ● ? (a) ★ (b) ■ (c) ●
  8. 8.How many lines of symmetry does a square have?
  9. 9.Which capital letter has a line of symmetry? (a) L (b) Q (c) M
  10. 10.How many lines of symmetry does a regular pentagon have?
  11. 11.Which capital letter has no line of symmetry? (a) R (b) U (c) H
  12. 12.How many lines of symmetry does a triangle with all sides equal have?
  13. 13.Which capital letter has a line of symmetry? (a) Q (b) F (c) V
  14. 14.Find the missing number: 6, 9, 13, 18, ?
  15. 15.Which capital letter has no line of symmetry? (a) H (b) A (c) S
  16. 16.Find the missing number: 6, 18, 54, ?, 486
  17. 17.Find the missing number: ?, 29, 38, 47, 56
  18. 18.Find the missing number: 19, ?, 25, 28, 31
  19. 19.How many lines of symmetry does the capital letter A have?
  20. 20.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ■ (c) ▲
  21. 21.Find the missing number: 5, 10, 20, ?, 80
  22. 22.Find the missing number: 17, ?, 35, 44, 53
  23. 23.Find the missing number: 2, 6, 18, 54, ?
  24. 24.Find the missing number: 4, 12, 36, ?, 324
  25. 25.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ■ (c) ●
  26. 26.Which capital letter has no line of symmetry? (a) A (b) G (c) M
  27. 27.Which capital letter has no line of symmetry? (a) J (b) W (c) A
  28. 28.Which capital letter has a line of symmetry? (a) U (b) Z (c) R
  29. 29.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ● (b) ■ (c) ▲
  30. 30.Find the missing number: ?, 28, 38, 48, 58
  31. 31.Find the missing number: 1, 3, 9, ?, 81
  32. 32.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ■ (b) ● (c) ★
  33. 33.How many lines of symmetry does the capital letter T have?
  34. 34.Which capital letter has no line of symmetry? (a) O (b) Z (c) V
  35. 35.Find the missing number: 5, 10, ?, 40, 80
  36. 36.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ▲ (c) ●
  37. 37.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ● (c) ▲
  38. 38.Find the missing number: 6, 15, 24, 33, ?
  39. 39.How many lines of symmetry does the capital letter H have?
  40. 40.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ▲ (b) ● (c) ★

Answer key

  1. H
  2. ★
  3. 24
  4. 34
  5. 2
  6. 81
  7. ●
  8. 4
  9. M
  10. 5
  11. R
  12. 3
  13. V
  14. 24
  15. S
  16. 162
  17. 20
  18. 22
  19. 1
  20. ■
  21. 40
  22. 26
  23. 162
  24. 108
  25. ■
  26. G
  27. J
  28. U
  29. ■
  30. 18
  31. 27
  32. ●
  33. 1
  34. Z
  35. 20
  36. ▲
  37. ▲
  38. 42
  39. 2
  40. ▲

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