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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 357 · 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 pentagon have?
  2. 2.Find the missing number: 1, 3, ?, 10, 15
  3. 3.Which capital letter has no line of symmetry? (a) X (b) S (c) I
  4. 4.Find the missing number: ?, 13, 16, 19, 22
  5. 5.How many lines of symmetry does a triangle with all sides equal have?
  6. 6.Find the missing number: 6, 18, 54, 162, ?
  7. 7.Find the missing number: 9, 20, 31, 42, ?
  8. 8.Find the missing number: 1, 2, ?, 7, 11
  9. 9.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ★ (b) ■ (c) ▲
  10. 10.Which capital letter has a line of symmetry? (a) W (b) P (c) J
  11. 11.How many lines of symmetry does the capital letter A have?
  12. 12.Which capital letter has no line of symmetry? (a) F (b) I (c) T
  13. 13.Which capital letter has no line of symmetry? (a) I (b) R (c) U
  14. 14.Which capital letter has a line of symmetry? (a) Z (b) T (c) R
  15. 15.Which capital letter has no line of symmetry? (a) M (b) J (c) T
  16. 16.Find the missing number: 20, 26, 32, 38, ?
  17. 17.Find the missing number: 8, ?, 30, 41, 52
  18. 18.Which capital letter has no line of symmetry? (a) G (b) H (c) X
  19. 19.Find the missing number: 14, 15, 17, ?, 24
  20. 20.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ● (b) ■ (c) ★
  21. 21.Find the missing number: 10, 15, 20, ?, 30
  22. 22.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ● (b) ▲ (c) ★
  23. 23.Find the missing number: 9, ?, 17, 21, 25
  24. 24.Find the missing number: 9, 11, 14, ?, 23
  25. 25.Find the missing number: 1, ?, 19, 28, 37
  26. 26.Which capital letter has no line of symmetry? (a) A (b) P (c) O
  27. 27.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ★ (c) ●
  28. 28.Find the missing number: 16, 25, ?, 43, 52
  29. 29.Find the missing number: 18, 19, 21, ?, 28
  30. 30.Which capital letter has a line of symmetry? (a) G (b) Z (c) U
  31. 31.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ● (c) ■
  32. 32.Find the missing number: 16, 18, ?, 25, 30
  33. 33.Find the missing number: 4, 12, 36, ?, 324
  34. 34.Find the missing number: 19, 24, 29, ?, 39
  35. 35.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ★ (b) ● (c) ▲
  36. 36.How many lines of symmetry does the capital letter H have?
  37. 37.Find the missing number: 17, 19, 22, ?, 31
  38. 38.Find the missing number: 2, 4, 8, 16, ?
  39. 39.Which capital letter has a line of symmetry? (a) Z (b) F (c) H
  40. 40.How many lines of symmetry does a regular hexagon have?

Answer key

  1. 5
  2. 6
  3. S
  4. 10
  5. 3
  6. 486
  7. 53
  8. 4
  9. ■
  10. W
  11. 1
  12. F
  13. R
  14. T
  15. J
  16. 44
  17. 19
  18. G
  19. 20
  20. ●
  21. 25
  22. ▲
  23. 13
  24. 18
  25. 10
  26. P
  27. ■
  28. 34
  29. 24
  30. U
  31. ■
  32. 21
  33. 108
  34. 34
  35. ★
  36. 2
  37. 26
  38. 32
  39. H
  40. 6

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