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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 124 · 40 sums
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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: 4, 12, ?, 108, 324
  2. 2.Find the missing number: 6, 18, 54, 162, ?
  3. 3.How many lines of symmetry does a regular hexagon have?
  4. 4.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ★ (b) ● (c) ▲
  5. 5.Find the missing number: 4, 8, 16, 32, ?
  6. 6.Find the missing number: 18, 21, 24, ?, 30
  7. 7.Find the missing number: ?, 5, 8, 11, 14
  8. 8.Find the missing number: 17, 19, 22, ?, 31
  9. 9.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ● (c) ▲
  10. 10.Find the missing number: 18, 19, 21, ?, 28
  11. 11.Find the missing number: 17, 18, 20, 23, ?
  12. 12.Which capital letter has no line of symmetry? (a) W (b) A (c) Z
  13. 13.Find the missing number: ?, 8, 13, 18, 23
  14. 14.Find the missing number: 5, 15, ?, 135, 405
  15. 15.Find the missing number: 2, 6, 18, 54, ?
  16. 16.Find the missing number: 3, ?, 9, 12, 15
  17. 17.What comes next? ■ ● ● ■ ● ● ■ ? (a) ■ (b) ★ (c) ●
  18. 18.Which capital letter has no line of symmetry? (a) I (b) T (c) F
  19. 19.Which capital letter has a line of symmetry? (a) Z (b) U (c) G
  20. 20.Find the missing number: 20, 25, 30, 35, ?
  21. 21.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ● (c) ■
  22. 22.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ● (b) ★ (c) ▲
  23. 23.How many lines of symmetry does the capital letter T have?
  24. 24.Which capital letter has no line of symmetry? (a) U (b) O (c) L
  25. 25.Find the missing number: 12, 24, 36, 48, ?
  26. 26.How many lines of symmetry does a triangle with all sides equal have?
  27. 27.Find the missing number: 3, 9, 27, ?, 243
  28. 28.How many lines of symmetry does the capital letter A have?
  29. 29.Find the missing number: 1, 3, 9, 27, ?
  30. 30.Find the missing number: 4, 12, 36, 108, ?
  31. 31.Find the missing number: ?, 14, 23, 32, 41
  32. 32.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ● (b) ▲ (c) ■
  33. 33.Which capital letter has a line of symmetry? (a) S (b) Q (c) O
  34. 34.Find the missing number: ?, 23, 34, 45, 56
  35. 35.Find the missing number: 1, 3, 6, 10, ?
  36. 36.Which capital letter has no line of symmetry? (a) A (b) X (c) P
  37. 37.Find the missing number: 10, 12, ?, 19, 24
  38. 38.Find the missing number: 13, 15, 18, 22, ?
  39. 39.Find the missing number: 12, 15, 19, ?, 30
  40. 40.Which capital letter has a line of symmetry? (a) V (b) L (c) R

Answer key

  1. 36
  2. 486
  3. 6
  4. ★
  5. 64
  6. 27
  7. 2
  8. 26
  9. ■
  10. 24
  11. 27
  12. Z
  13. 3
  14. 45
  15. 162
  16. 6
  17. ●
  18. F
  19. U
  20. 40
  21. ▲
  22. ●
  23. 1
  24. L
  25. 60
  26. 3
  27. 81
  28. 1
  29. 81
  30. 324
  31. 5
  32. ■
  33. O
  34. 12
  35. 15
  36. P
  37. 15
  38. 27
  39. 24
  40. V

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