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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 202 · 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.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ● (c) ■
  2. 2.Find the missing number: 1, 3, ?, 27, 81
  3. 3.Find the missing number: 1, ?, 25, 37, 49
  4. 4.Which capital letter has no line of symmetry? (a) X (b) W (c) G
  5. 5.Find the missing number: 5, 10, 20, ?, 80
  6. 6.Find the missing number: 3, 9, ?, 81, 243
  7. 7.How many lines of symmetry does a regular pentagon have?
  8. 8.Find the missing number: 15, 24, 33, ?, 51
  9. 9.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ■ (c) ★
  10. 10.Which capital letter has a line of symmetry? (a) Q (b) H (c) G
  11. 11.Find the missing number: 14, 20, 26, 32, ?
  12. 12.Which capital letter has no line of symmetry? (a) I (b) V (c) P
  13. 13.Which capital letter has a line of symmetry? (a) P (b) U (c) L
  14. 14.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ▲ (c) ■
  15. 15.Find the missing number: 6, 12, ?, 48, 96
  16. 16.Find the missing number: 16, ?, 28, 34, 40
  17. 17.Which capital letter has no line of symmetry? (a) I (b) W (c) F
  18. 18.Find the missing number: 6, 18, ?, 162, 486
  19. 19.Find the missing number: 20, 27, ?, 41, 48
  20. 20.Find the missing number: 1, 2, ?, 8, 16
  21. 21.What comes next? ● ● ★ ● ● ★ ● ? (a) ★ (b) ● (c) ▲
  22. 22.Find the missing number: ?, 17, 25, 33, 41
  23. 23.Find the missing number: 14, 17, 21, ?, 32
  24. 24.Which capital letter has no line of symmetry? (a) U (b) R (c) A
  25. 25.How many lines of symmetry does a square have?
  26. 26.Find the missing number: 19, 26, ?, 40, 47
  27. 27.How many lines of symmetry does the capital letter A have?
  28. 28.Find the missing number: 3, 6, 12, 24, ?
  29. 29.Find the missing number: 7, 10, 14, ?, 25
  30. 30.Find the missing number: 14, 15, 17, 20, ?
  31. 31.Find the missing number: 2, 6, ?, 54, 162
  32. 32.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ● (b) ■ (c) ▲
  33. 33.How many lines of symmetry does the capital letter T have?
  34. 34.How many lines of symmetry does a regular hexagon have?
  35. 35.Which capital letter has a line of symmetry? (a) F (b) A (c) S
  36. 36.Find the missing number: 18, 21, 25, 30, ?
  37. 37.How many lines of symmetry does a triangle with all sides equal have?
  38. 38.Find the missing number: 2, 6, 18, ?, 162
  39. 39.Find the missing number: 5, 13, 21, ?, 37
  40. 40.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ★ (c) ▲

Answer key

  1. ●
  2. 9
  3. 13
  4. G
  5. 40
  6. 27
  7. 5
  8. 42
  9. ★
  10. H
  11. 38
  12. P
  13. U
  14. ■
  15. 24
  16. 22
  17. F
  18. 54
  19. 34
  20. 4
  21. ●
  22. 9
  23. 26
  24. R
  25. 4
  26. 33
  27. 1
  28. 48
  29. 19
  30. 24
  31. 18
  32. ■
  33. 1
  34. 6
  35. A
  36. 36
  37. 3
  38. 54
  39. 29
  40. ▲

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