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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 740 · 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: 3, 6, 12, 24, ?
  2. 2.Which capital letter has no line of symmetry? (a) U (b) O (c) S
  3. 3.What comes next? ■ ● ● ■ ● ● ■ ? (a) ● (b) ■ (c) ▲
  4. 4.Find the missing number: 7, 15, ?, 31, 39
  5. 5.Find the missing number: 13, 16, 20, 25, ?
  6. 6.Find the missing number: 16, 19, ?, 28, 34
  7. 7.How many lines of symmetry does a square have?
  8. 8.How many lines of symmetry does the capital letter H have?
  9. 9.How many lines of symmetry does the capital letter A have?
  10. 10.Find the missing number: 20, 23, 27, ?, 38
  11. 11.How many lines of symmetry does a regular hexagon have?
  12. 12.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ★ (c) ●
  13. 13.Find the missing number: 15, 16, 18, 21, ?
  14. 14.Find the missing number: 11, 19, 27, ?, 43
  15. 15.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ▲ (b) ★ (c) ●
  16. 16.What comes next? ● ● ★ ● ● ★ ● ? (a) ● (b) ▲ (c) ★
  17. 17.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ▲ (c) ★
  18. 18.Find the missing number: 18, 22, ?, 30, 34
  19. 19.Which capital letter has a line of symmetry? (a) P (b) I (c) S
  20. 20.Find the missing number: 4, 7, ?, 13, 16
  21. 21.Find the missing number: 17, 26, ?, 44, 53
  22. 22.Find the missing number: 11, 12, 14, ?, 21
  23. 23.Find the missing number: 4, 12, 36, ?, 324
  24. 24.Which capital letter has no line of symmetry? (a) F (b) H (c) I
  25. 25.Find the missing number: 2, 11, 20, 29, ?
  26. 26.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ★ (c) ●
  27. 27.Find the missing number: 2, 4, 8, 16, ?
  28. 28.Find the missing number: 12, 14, ?, 21, 26
  29. 29.Find the missing number: 5, 15, ?, 135, 405
  30. 30.How many lines of symmetry does a triangle with all sides equal have?
  31. 31.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ■ (b) ● (c) ▲
  32. 32.Find the missing number: 4, 6, ?, 13, 18
  33. 33.Which capital letter has a line of symmetry? (a) S (b) A (c) R
  34. 34.Find the missing number: 4, ?, 10, 13, 16
  35. 35.How many lines of symmetry does a regular pentagon have?
  36. 36.Which capital letter has a line of symmetry? (a) J (b) S (c) V
  37. 37.Find the missing number: 2, 4, 8, ?, 32
  38. 38.How many lines of symmetry does the capital letter T have?
  39. 39.Which capital letter has a line of symmetry? (a) Q (b) O (c) Z
  40. 40.Which capital letter has no line of symmetry? (a) G (b) U (c) H

Answer key

  1. 48
  2. S
  3. ●
  4. 23
  5. 31
  6. 23
  7. 4
  8. 2
  9. 1
  10. 32
  11. 6
  12. ■
  13. 25
  14. 35
  15. ▲
  16. ●
  17. ▲
  18. 26
  19. I
  20. 10
  21. 35
  22. 17
  23. 108
  24. F
  25. 38
  26. ●
  27. 32
  28. 17
  29. 45
  30. 3
  31. ▲
  32. 9
  33. A
  34. 7
  35. 5
  36. V
  37. 16
  38. 1
  39. O
  40. G

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