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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 975 · 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, ?, 22, 26
  2. 2.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ★ (b) ■ (c) ●
  3. 3.How many lines of symmetry does a triangle with all sides equal have?
  4. 4.Find the missing number: 7, 12, 17, ?, 27
  5. 5.Find the missing number: 3, 6, 10, ?, 21
  6. 6.How many lines of symmetry does a regular hexagon have?
  7. 7.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ● (c) ▲
  8. 8.How many lines of symmetry does the capital letter H have?
  9. 9.Find the missing number: 8, 11, ?, 17, 20
  10. 10.Find the missing number: 12, 15, 19, ?, 30
  11. 11.Find the missing number: 19, 20, 22, ?, 29
  12. 12.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ★ (b) ■ (c) ●
  13. 13.Which capital letter has no line of symmetry? (a) A (b) G (c) V
  14. 14.Find the missing number: 6, 8, ?, 15, 20
  15. 15.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ▲ (b) ★ (c) ●
  16. 16.How many lines of symmetry does a rectangle that is not a square have?
  17. 17.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ▲ (c) ■
  18. 18.Find the missing number: 2, 4, ?, 11, 16
  19. 19.How many lines of symmetry does the capital letter T have?
  20. 20.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ★ (b) ● (c) ▲
  21. 21.Find the missing number: 4, 8, ?, 32, 64
  22. 22.Which capital letter has a line of symmetry? (a) S (b) P (c) X
  23. 23.Which capital letter has a line of symmetry? (a) F (b) J (c) V
  24. 24.Find the missing number: 1, 3, 9, ?, 81
  25. 25.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ▲ (b) ■ (c) ★
  26. 26.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ▲ (c) ★
  27. 27.Find the missing number: 20, 22, 25, 29, ?
  28. 28.Find the missing number: 1, 2, ?, 8, 16
  29. 29.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ▲ (c) ★
  30. 30.Find the missing number: 6, 12, ?, 48, 96
  31. 31.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ■ (c) ★
  32. 32.Find the missing number: 5, 10, ?, 40, 80
  33. 33.Find the missing number: 1, 5, 9, ?, 17
  34. 34.Which capital letter has a line of symmetry? (a) F (b) I (c) L
  35. 35.Find the missing number: 5, 8, ?, 14, 17
  36. 36.Which capital letter has no line of symmetry? (a) O (b) S (c) X
  37. 37.Find the missing number: 2, 6, 18, ?, 162
  38. 38.Which capital letter has a line of symmetry? (a) F (b) J (c) U
  39. 39.How many lines of symmetry does a regular pentagon have?
  40. 40.Which capital letter has no line of symmetry? (a) Z (b) A (c) O

Answer key

  1. 19
  2. ★
  3. 3
  4. 22
  5. 15
  6. 6
  7. ▲
  8. 2
  9. 14
  10. 24
  11. 25
  12. ●
  13. G
  14. 11
  15. ▲
  16. 2
  17. ▲
  18. 7
  19. 1
  20. ▲
  21. 16
  22. X
  23. V
  24. 27
  25. ★
  26. ●
  27. 34
  28. 4
  29. ★
  30. 24
  31. ★
  32. 20
  33. 13
  34. I
  35. 11
  36. S
  37. 54
  38. U
  39. 5
  40. Z

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