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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 597 · 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: 11, 14, 18, 23, ?
  2. 2.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ■ (b) ● (c) ★
  3. 3.Which capital letter has a line of symmetry? (a) X (b) J (c) P
  4. 4.Find the missing number: ?, 23, 28, 33, 38
  5. 5.Find the missing number: 15, 22, 29, 36, ?
  6. 6.How many lines of symmetry does the capital letter A have?
  7. 7.Find the missing number: 4, 5, 7, 10, ?
  8. 8.How many lines of symmetry does a regular pentagon have?
  9. 9.Find the missing number: 2, 4, ?, 16, 32
  10. 10.How many lines of symmetry does a regular hexagon have?
  11. 11.How many lines of symmetry does the capital letter T have?
  12. 12.Find the missing number: 1, 3, 9, 27, ?
  13. 13.What comes next? ★ ● ● ★ ● ● ★ ? (a) ▲ (b) ● (c) ★
  14. 14.Find the missing number: 17, 18, 20, ?, 27
  15. 15.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ■ (b) ● (c) ▲
  16. 16.How many lines of symmetry does a triangle with all sides equal have?
  17. 17.Find the missing number: 3, 4, 6, ?, 13
  18. 18.Which capital letter has a line of symmetry? (a) Q (b) S (c) M
  19. 19.Find the missing number: 16, ?, 28, 34, 40
  20. 20.How many lines of symmetry does the capital letter H have?
  21. 21.Find the missing number: ?, 23, 26, 29, 32
  22. 22.Which capital letter has a line of symmetry? (a) P (b) G (c) O
  23. 23.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ■ (c) ●
  24. 24.What comes next? ● ● ■ ● ● ■ ● ? (a) ■ (b) ★ (c) ●
  25. 25.Which capital letter has no line of symmetry? (a) S (b) W (c) X
  26. 26.How many lines of symmetry does a square have?
  27. 27.Find the missing number: 17, 25, 33, 41, ?
  28. 28.Find the missing number: 6, 12, 24, 48, ?
  29. 29.Find the missing number: 6, 18, ?, 162, 486
  30. 30.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ▲ (c) ■
  31. 31.Find the missing number: 19, 22, ?, 31, 37
  32. 32.Find the missing number: 6, 12, ?, 48, 96
  33. 33.Which capital letter has no line of symmetry? (a) V (b) Z (c) X
  34. 34.Find the missing number: 4, 6, 9, 13, ?
  35. 35.Which capital letter has no line of symmetry? (a) O (b) P (c) I
  36. 36.Find the missing number: 16, 18, 21, ?, 30
  37. 37.How many lines of symmetry does a rectangle that is not a square have?
  38. 38.Find the missing number: 15, 17, ?, 24, 29
  39. 39.Find the missing number: 4, 8, 16, 32, ?
  40. 40.Find the missing number: 3, 9, 15, 21, ?

Answer key

  1. 29
  2. ★
  3. X
  4. 18
  5. 43
  6. 1
  7. 14
  8. 5
  9. 8
  10. 6
  11. 1
  12. 81
  13. ●
  14. 23
  15. ●
  16. 3
  17. 9
  18. M
  19. 22
  20. 2
  21. 20
  22. O
  23. ●
  24. ●
  25. S
  26. 4
  27. 49
  28. 96
  29. 54
  30. ■
  31. 26
  32. 24
  33. Z
  34. 18
  35. P
  36. 25
  37. 2
  38. 20
  39. 64
  40. 27

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