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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 782 · 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.Find the missing number: 9, ?, 31, 42, 53
  2. 2.Which capital letter has a line of symmetry? (a) S (b) M (c) L
  3. 3.Find the missing number: 18, 19, ?, 24, 28
  4. 4.Find the missing number: 2, 4, 8, 16, ?
  5. 5.Find the missing number: 10, 13, ?, 22, 28
  6. 6.Find the missing number: ?, 8, 11, 14, 17
  7. 7.Find the missing number: ?, 9, 12, 15, 18
  8. 8.Which capital letter has a line of symmetry? (a) F (b) P (c) A
  9. 9.Which capital letter has a line of symmetry? (a) V (b) Z (c) R
  10. 10.Find the missing number: 12, 13, ?, 18, 22
  11. 11.Which capital letter has no line of symmetry? (a) I (b) H (c) Z
  12. 12.Which capital letter has a line of symmetry? (a) F (b) P (c) I
  13. 13.How many lines of symmetry does a triangle with all sides equal have?
  14. 14.Find the missing number: 16, 27, 38, 49, ?
  15. 15.Find the missing number: 2, 5, ?, 14, 20
  16. 16.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ■ (c) ★
  17. 17.How many lines of symmetry does the capital letter A have?
  18. 18.Find the missing number: 4, ?, 20, 28, 36
  19. 19.How many lines of symmetry does a rectangle that is not a square have?
  20. 20.How many lines of symmetry does the capital letter T have?
  21. 21.Find the missing number: 4, 12, 36, 108, ?
  22. 22.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ■ (b) ▲ (c) ★
  23. 23.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ★ (b) ● (c) ▲
  24. 24.Find the missing number: ?, 17, 25, 33, 41
  25. 25.Find the missing number: 1, 2, ?, 7, 11
  26. 26.Find the missing number: 3, 4, 6, ?, 13
  27. 27.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ■ (c) ▲
  28. 28.Find the missing number: ?, 17, 26, 35, 44
  29. 29.Which capital letter has a line of symmetry? (a) X (b) J (c) F
  30. 30.Find the missing number: 5, 10, 15, 20, ?
  31. 31.How many lines of symmetry does a regular hexagon have?
  32. 32.Find the missing number: 6, 9, ?, 18, 24
  33. 33.Find the missing number: 2, 5, 9, 14, ?
  34. 34.How many lines of symmetry does a square have?
  35. 35.Find the missing number: 5, 15, 45, ?, 405
  36. 36.Find the missing number: 5, 15, ?, 135, 405
  37. 37.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ● (b) ■ (c) ★
  38. 38.Find the missing number: 5, 8, 11, ?, 17
  39. 39.Find the missing number: 16, 17, 19, 22, ?
  40. 40.Find the missing number: 4, 9, 14, 19, ?

Answer key

  1. 20
  2. M
  3. 21
  4. 32
  5. 17
  6. 5
  7. 6
  8. A
  9. V
  10. 15
  11. Z
  12. I
  13. 3
  14. 60
  15. 9
  16. ■
  17. 1
  18. 12
  19. 2
  20. 1
  21. 324
  22. ★
  23. ★
  24. 9
  25. 4
  26. 9
  27. ▲
  28. 8
  29. X
  30. 25
  31. 6
  32. 13
  33. 20
  34. 4
  35. 135
  36. 45
  37. ■
  38. 14
  39. 26
  40. 24

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