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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 213 · 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 hexagon have?
  2. 2.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ★ (b) ■ (c) ●
  3. 3.How many lines of symmetry does a regular pentagon have?
  4. 4.Find the missing number: 16, ?, 24, 28, 32
  5. 5.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ★ (b) ▲ (c) ■
  6. 6.How many lines of symmetry does a triangle with all sides equal have?
  7. 7.Which capital letter has a line of symmetry? (a) H (b) Z (c) L
  8. 8.Find the missing number: 18, 21, ?, 30, 36
  9. 9.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ■ (b) ● (c) ▲
  10. 10.How many lines of symmetry does a square have?
  11. 11.Which capital letter has a line of symmetry? (a) G (b) U (c) S
  12. 12.Find the missing number: 2, 3, 5, 8, ?
  13. 13.Find the missing number: 13, 22, ?, 40, 49
  14. 14.Find the missing number: 17, ?, 39, 50, 61
  15. 15.Which capital letter has no line of symmetry? (a) P (b) O (c) I
  16. 16.Find the missing number: 10, 11, ?, 16, 20
  17. 17.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ★ (b) ■ (c) ●
  18. 18.Find the missing number: 15, 18, 22, ?, 33
  19. 19.Find the missing number: 2, 6, 18, ?, 162
  20. 20.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ● (b) ▲ (c) ■
  21. 21.Find the missing number: 1, 3, ?, 27, 81
  22. 22.Which capital letter has no line of symmetry? (a) L (b) O (c) T
  23. 23.Find the missing number: 2, 3, ?, 8, 12
  24. 24.Find the missing number: 10, 12, 15, ?, 24
  25. 25.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ● (b) ▲ (c) ■
  26. 26.Find the missing number: 19, 31, 43, 55, ?
  27. 27.Which capital letter has a line of symmetry? (a) R (b) F (c) O
  28. 28.Which capital letter has no line of symmetry? (a) O (b) Q (c) A
  29. 29.How many lines of symmetry does the capital letter H have?
  30. 30.Find the missing number: 3, 9, 27, 81, ?
  31. 31.Find the missing number: 7, 15, 23, 31, ?
  32. 32.Which capital letter has a line of symmetry? (a) A (b) F (c) P
  33. 33.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ■ (b) ● (c) ★
  34. 34.Find the missing number: 12, 14, 17, 21, ?
  35. 35.Find the missing number: 1, 13, ?, 37, 49
  36. 36.How many lines of symmetry does the capital letter T have?
  37. 37.Which capital letter has a line of symmetry? (a) J (b) V (c) G
  38. 38.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ● (b) ■ (c) ▲
  39. 39.Which capital letter has no line of symmetry? (a) V (b) F (c) H
  40. 40.Find the missing number: 5, 6, 8, ?, 15

Answer key

  1. 6
  2. ★
  3. 5
  4. 20
  5. ■
  6. 3
  7. H
  8. 25
  9. ●
  10. 4
  11. U
  12. 12
  13. 31
  14. 28
  15. P
  16. 13
  17. ★
  18. 27
  19. 54
  20. ●
  21. 9
  22. L
  23. 5
  24. 19
  25. ■
  26. 67
  27. O
  28. Q
  29. 2
  30. 243
  31. 39
  32. A
  33. ●
  34. 26
  35. 25
  36. 1
  37. V
  38. ▲
  39. F
  40. 11

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