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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 831 · 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.How many lines of symmetry does a square have?
  2. 2.How many lines of symmetry does a triangle with all sides equal have?
  3. 3.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ● (b) ▲ (c) ★
  4. 4.How many lines of symmetry does a rectangle that is not a square have?
  5. 5.How many lines of symmetry does a regular pentagon have?
  6. 6.Which capital letter has no line of symmetry? (a) A (b) V (c) G
  7. 7.Find the missing number: 4, 12, 36, ?, 324
  8. 8.Find the missing number: ?, 17, 26, 35, 44
  9. 9.How many lines of symmetry does a regular hexagon have?
  10. 10.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ■ (b) ★ (c) ▲
  11. 11.Find the missing number: 11, 23, 35, 47, ?
  12. 12.Find the missing number: 5, 10, ?, 40, 80
  13. 13.Find the missing number: 9, 20, ?, 42, 53
  14. 14.Find the missing number: 7, 16, 25, ?, 43
  15. 15.How many lines of symmetry does the capital letter A have?
  16. 16.Which capital letter has a line of symmetry? (a) Z (b) M (c) J
  17. 17.Find the missing number: ?, 15, 23, 31, 39
  18. 18.Find the missing number: 16, 17, 19, 22, ?
  19. 19.Find the missing number: 4, 8, 16, 32, ?
  20. 20.Find the missing number: 1, 3, 9, ?, 81
  21. 21.Find the missing number: 3, 5, 8, ?, 17
  22. 22.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ■ (b) ● (c) ▲
  23. 23.Which capital letter has no line of symmetry? (a) H (b) R (c) I
  24. 24.Which capital letter has no line of symmetry? (a) V (b) S (c) A
  25. 25.Find the missing number: 16, 20, 24, ?, 32
  26. 26.How many lines of symmetry does the capital letter T have?
  27. 27.Find the missing number: 5, 10, 20, ?, 80
  28. 28.Find the missing number: 5, ?, 27, 38, 49
  29. 29.How many lines of symmetry does the capital letter H have?
  30. 30.Which capital letter has a line of symmetry? (a) T (b) J (c) P
  31. 31.Which capital letter has a line of symmetry? (a) J (b) U (c) S
  32. 32.Find the missing number: 6, 18, 54, ?, 486
  33. 33.Find the missing number: 8, 10, 13, 17, ?
  34. 34.Find the missing number: 20, 23, 27, 32, ?
  35. 35.Which capital letter has a line of symmetry? (a) Z (b) I (c) F
  36. 36.Find the missing number: 9, 11, 14, ?, 23
  37. 37.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ▲ (b) ● (c) ■
  38. 38.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ★ (c) ▲
  39. 39.Find the missing number: 13, 14, 16, 19, ?
  40. 40.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ● (b) ▲ (c) ■

Answer key

  1. 4
  2. 3
  3. ●
  4. 2
  5. 5
  6. G
  7. 108
  8. 8
  9. 6
  10. ★
  11. 59
  12. 20
  13. 31
  14. 34
  15. 1
  16. M
  17. 7
  18. 26
  19. 64
  20. 27
  21. 12
  22. ●
  23. R
  24. S
  25. 28
  26. 1
  27. 40
  28. 16
  29. 2
  30. T
  31. U
  32. 162
  33. 22
  34. 38
  35. I
  36. 18
  37. ■
  38. ★
  39. 23
  40. ▲

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