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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 955 · 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 regular hexagon have?
  2. 2.Find the missing number: 5, 13, 21, ?, 37
  3. 3.Which capital letter has a line of symmetry? (a) U (b) S (c) F
  4. 4.How many lines of symmetry does the capital letter T have?
  5. 5.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ■ (b) ▲ (c) ★
  6. 6.Find the missing number: 2, 4, 8, ?, 32
  7. 7.Find the missing number: 11, 19, 27, ?, 43
  8. 8.Find the missing number: 7, ?, 31, 43, 55
  9. 9.Find the missing number: 15, 16, ?, 21, 25
  10. 10.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ▲ (c) ■
  11. 11.Find the missing number: 14, 18, 22, 26, ?
  12. 12.Find the missing number: 1, 3, 9, ?, 81
  13. 13.Find the missing number: 5, 15, ?, 135, 405
  14. 14.Find the missing number: 1, 2, 4, ?, 16
  15. 15.What comes next? ● ● ★ ● ● ★ ● ? (a) ■ (b) ★ (c) ●
  16. 16.Which capital letter has no line of symmetry? (a) I (b) T (c) P
  17. 17.Find the missing number: 5, 15, 45, 135, ?
  18. 18.Find the missing number: 7, 16, 25, ?, 43
  19. 19.Which capital letter has no line of symmetry? (a) T (b) R (c) H
  20. 20.Find the missing number: 3, 13, 23, 33, ?
  21. 21.Find the missing number: 9, 10, 12, 15, ?
  22. 22.Find the missing number: ?, 12, 23, 34, 45
  23. 23.How many lines of symmetry does a regular pentagon have?
  24. 24.Find the missing number: 16, ?, 32, 40, 48
  25. 25.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ● (c) ★
  26. 26.Find the missing number: 18, 21, 25, ?, 36
  27. 27.Find the missing number: 16, 19, ?, 28, 34
  28. 28.Find the missing number: ?, 25, 32, 39, 46
  29. 29.Find the missing number: 13, 16, ?, 25, 31
  30. 30.Find the missing number: 3, 4, ?, 9, 13
  31. 31.Which capital letter has a line of symmetry? (a) R (b) H (c) Z
  32. 32.Which capital letter has a line of symmetry? (a) Z (b) J (c) A
  33. 33.Which capital letter has a line of symmetry? (a) G (b) L (c) T
  34. 34.Which capital letter has no line of symmetry? (a) L (b) W (c) H
  35. 35.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ● (c) ★
  36. 36.How many lines of symmetry does a triangle with all sides equal have?
  37. 37.Find the missing number: ?, 12, 21, 30, 39
  38. 38.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ★ (b) ● (c) ▲
  39. 39.Find the missing number: 4, 12, ?, 108, 324
  40. 40.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ■ (b) ● (c) ▲

Answer key

  1. 6
  2. 29
  3. U
  4. 1
  5. ▲
  6. 16
  7. 35
  8. 19
  9. 18
  10. ▲
  11. 30
  12. 27
  13. 45
  14. 8
  15. ●
  16. P
  17. 405
  18. 34
  19. R
  20. 43
  21. 19
  22. 1
  23. 5
  24. 24
  25. ■
  26. 30
  27. 23
  28. 18
  29. 20
  30. 6
  31. H
  32. A
  33. T
  34. L
  35. ★
  36. 3
  37. 3
  38. ●
  39. 36
  40. ▲

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