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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 668 · 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: 16, 17, 19, ?, 26
  2. 2.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ▲ (b) ★ (c) ■
  3. 3.Which capital letter has a line of symmetry? (a) J (b) R (c) A
  4. 4.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ★ (b) ● (c) ■
  5. 5.Find the missing number: 17, ?, 31, 38, 45
  6. 6.How many lines of symmetry does a square have?
  7. 7.Find the missing number: 6, 8, 11, 15, ?
  8. 8.Find the missing number: 8, 9, 11, ?, 18
  9. 9.How many lines of symmetry does a rectangle that is not a square have?
  10. 10.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ● (c) ▲
  11. 11.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ■ (b) ★ (c) ▲
  12. 12.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ■ (c) ★
  13. 13.Find the missing number: 5, 8, 12, 17, ?
  14. 14.How many lines of symmetry does a regular pentagon have?
  15. 15.How many lines of symmetry does the capital letter T have?
  16. 16.Find the missing number: 4, 8, ?, 16, 20
  17. 17.Find the missing number: 12, ?, 24, 30, 36
  18. 18.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ▲ (b) ★ (c) ●
  19. 19.How many lines of symmetry does the capital letter A have?
  20. 20.Which capital letter has no line of symmetry? (a) P (b) A (c) I
  21. 21.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ▲ (b) ■ (c) ★
  22. 22.Find the missing number: 6, ?, 26, 36, 46
  23. 23.How many lines of symmetry does a regular hexagon have?
  24. 24.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ■ (c) ●
  25. 25.Find the missing number: 4, 12, 36, ?, 324
  26. 26.Find the missing number: ?, 14, 17, 20, 23
  27. 27.Which capital letter has a line of symmetry? (a) G (b) V (c) F
  28. 28.Which capital letter has a line of symmetry? (a) F (b) G (c) M
  29. 29.Find the missing number: 5, 7, 10, ?, 19
  30. 30.Which capital letter has a line of symmetry? (a) G (b) U (c) P
  31. 31.How many lines of symmetry does the capital letter H have?
  32. 32.How many lines of symmetry does a triangle with all sides equal have?
  33. 33.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ▲ (c) ●
  34. 34.Find the missing number: 7, 14, ?, 28, 35
  35. 35.Which capital letter has a line of symmetry? (a) G (b) R (c) H
  36. 36.Find the missing number: 3, 9, ?, 81, 243
  37. 37.Find the missing number: 2, 6, 18, 54, ?
  38. 38.Which capital letter has no line of symmetry? (a) I (b) R (c) O
  39. 39.Find the missing number: 6, 9, 13, ?, 24
  40. 40.Find the missing number: 3, 4, ?, 9, 13

Answer key

  1. 22
  2. ■
  3. A
  4. ●
  5. 24
  6. 4
  7. 20
  8. 14
  9. 2
  10. ▲
  11. ■
  12. ★
  13. 23
  14. 5
  15. 1
  16. 12
  17. 18
  18. ★
  19. 1
  20. P
  21. ■
  22. 16
  23. 6
  24. ●
  25. 108
  26. 11
  27. V
  28. M
  29. 14
  30. U
  31. 2
  32. 3
  33. ■
  34. 21
  35. H
  36. 27
  37. 162
  38. R
  39. 18
  40. 6

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