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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 470 · 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: ?, 10, 13, 16, 19
  2. 2.Find the missing number: 15, 24, 33, 42, ?
  3. 3.Which capital letter has no line of symmetry? (a) J (b) U (c) I
  4. 4.Which capital letter has no line of symmetry? (a) I (b) A (c) L
  5. 5.How many lines of symmetry does the capital letter A have?
  6. 6.Find the missing number: 20, 21, 23, 26, ?
  7. 7.Find the missing number: 2, 4, 8, 16, ?
  8. 8.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ▲ (b) ■ (c) ★
  9. 9.How many lines of symmetry does a regular hexagon have?
  10. 10.Which capital letter has a line of symmetry? (a) Q (b) P (c) T
  11. 11.Find the missing number: 8, 10, 13, 17, ?
  12. 12.Find the missing number: ?, 11, 21, 31, 41
  13. 13.Which capital letter has a line of symmetry? (a) P (b) O (c) J
  14. 14.Find the missing number: 3, 5, 8, ?, 17
  15. 15.Find the missing number: 10, 13, 17, ?, 28
  16. 16.Which capital letter has no line of symmetry? (a) Q (b) T (c) H
  17. 17.Find the missing number: 20, 21, ?, 26, 30
  18. 18.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ● (b) ■ (c) ★
  19. 19.How many lines of symmetry does a regular pentagon have?
  20. 20.Find the missing number: 19, 22, ?, 31, 37
  21. 21.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ● (b) ★ (c) ■
  22. 22.Find the missing number: 1, 2, ?, 8, 16
  23. 23.Find the missing number: 2, 6, 18, ?, 162
  24. 24.Which capital letter has a line of symmetry? (a) P (b) X (c) G
  25. 25.Which capital letter has no line of symmetry? (a) W (b) V (c) G
  26. 26.Find the missing number: 17, 20, 23, 26, ?
  27. 27.Which capital letter has no line of symmetry? (a) A (b) H (c) Z
  28. 28.Find the missing number: 6, 18, 54, 162, ?
  29. 29.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ▲ (b) ★ (c) ■
  30. 30.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ● (b) ■ (c) ▲
  31. 31.How many lines of symmetry does a rectangle that is not a square have?
  32. 32.Find the missing number: 1, 2, 4, ?, 16
  33. 33.How many lines of symmetry does a triangle with all sides equal have?
  34. 34.Which capital letter has a line of symmetry? (a) S (b) R (c) A
  35. 35.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ▲ (b) ■ (c) ●
  36. 36.Find the missing number: 2, 3, ?, 8, 12
  37. 37.Find the missing number: 18, 21, 24, 27, ?
  38. 38.Which capital letter has no line of symmetry? (a) S (b) X (c) M
  39. 39.Find the missing number: 4, 5, 7, ?, 14
  40. 40.Find the missing number: 1, 3, 9, ?, 81

Answer key

  1. 7
  2. 51
  3. J
  4. L
  5. 1
  6. 30
  7. 32
  8. ■
  9. 6
  10. T
  11. 22
  12. 1
  13. O
  14. 12
  15. 22
  16. Q
  17. 23
  18. ★
  19. 5
  20. 26
  21. ■
  22. 4
  23. 54
  24. X
  25. G
  26. 29
  27. Z
  28. 486
  29. ▲
  30. ■
  31. 2
  32. 8
  33. 3
  34. A
  35. ▲
  36. 5
  37. 30
  38. S
  39. 10
  40. 27

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