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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 482 · 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.Which capital letter has no line of symmetry? (a) A (b) T (c) Q
  3. 3.Find the missing number: 5, 6, 8, 11, ?
  4. 4.Which capital letter has a line of symmetry? (a) H (b) J (c) Q
  5. 5.Which capital letter has a line of symmetry? (a) R (b) Z (c) U
  6. 6.Find the missing number: 3, 9, 27, 81, ?
  7. 7.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ★ (b) ● (c) ▲
  8. 8.Find the missing number: 4, 12, 36, 108, ?
  9. 9.How many lines of symmetry does a rectangle that is not a square have?
  10. 10.Find the missing number: 15, 17, 20, ?, 29
  11. 11.How many lines of symmetry does a regular pentagon have?
  12. 12.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ▲ (b) ■ (c) ●
  13. 13.Find the missing number: 2, 3, ?, 8, 12
  14. 14.Find the missing number: 10, 22, 34, 46, ?
  15. 15.How many lines of symmetry does a square have?
  16. 16.How many lines of symmetry does the capital letter T have?
  17. 17.Which capital letter has a line of symmetry? (a) G (b) W (c) P
  18. 18.Find the missing number: 3, 9, ?, 81, 243
  19. 19.Which capital letter has a line of symmetry? (a) J (b) L (c) I
  20. 20.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ★ (c) ●
  21. 21.Find the missing number: 6, 12, ?, 24, 30
  22. 22.Find the missing number: 4, 13, 22, ?, 40
  23. 23.Which capital letter has a line of symmetry? (a) Q (b) F (c) O
  24. 24.Which capital letter has no line of symmetry? (a) U (b) X (c) F
  25. 25.Find the missing number: 5, 8, 12, 17, ?
  26. 26.Find the missing number: 2, 4, ?, 16, 32
  27. 27.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ■
  28. 28.Find the missing number: 3, 6, 12, 24, ?
  29. 29.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ▲ (c) ★
  30. 30.Find the missing number: 6, 18, 54, 162, ?
  31. 31.Which capital letter has no line of symmetry? (a) T (b) G (c) W
  32. 32.Find the missing number: 2, 6, ?, 54, 162
  33. 33.Find the missing number: ?, 24, 30, 36, 42
  34. 34.Find the missing number: 6, 9, ?, 18, 24
  35. 35.Which capital letter has a line of symmetry? (a) J (b) Z (c) A
  36. 36.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ▲ (c) ●
  37. 37.Find the missing number: ?, 13, 23, 33, 43
  38. 38.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ★ (c) ▲
  39. 39.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ● (c) ■
  40. 40.How many lines of symmetry does a triangle with all sides equal have?

Answer key

  1. 6
  2. Q
  3. 15
  4. H
  5. U
  6. 243
  7. ▲
  8. 324
  9. 2
  10. 24
  11. 5
  12. ■
  13. 5
  14. 58
  15. 4
  16. 1
  17. W
  18. 27
  19. I
  20. ★
  21. 18
  22. 31
  23. O
  24. F
  25. 23
  26. 8
  27. ●
  28. 48
  29. ★
  30. 486
  31. G
  32. 18
  33. 18
  34. 13
  35. A
  36. ▲
  37. 3
  38. ■
  39. ●
  40. 3

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