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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 891 · 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.Find the missing number: ?, 25, 30, 35, 40
  3. 3.Which capital letter has no line of symmetry? (a) W (b) F (c) H
  4. 4.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ● (b) ★ (c) ■
  5. 5.Find the missing number: 7, 14, 21, 28, ?
  6. 6.Find the missing number: 5, 14, ?, 32, 41
  7. 7.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ▲ (b) ● (c) ■
  8. 8.How many lines of symmetry does a rectangle that is not a square have?
  9. 9.Find the missing number: 13, ?, 29, 37, 45
  10. 10.Find the missing number: 2, 6, 18, ?, 162
  11. 11.Find the missing number: 5, ?, 13, 17, 21
  12. 12.Find the missing number: 15, 18, 22, ?, 33
  13. 13.Find the missing number: 11, 20, 29, 38, ?
  14. 14.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ▲ (b) ● (c) ■
  15. 15.Find the missing number: 4, 12, 36, 108, ?
  16. 16.Find the missing number: 14, 15, ?, 20, 24
  17. 17.Find the missing number: 7, 10, 13, ?, 19
  18. 18.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ★
  19. 19.Find the missing number: 19, 21, 24, 28, ?
  20. 20.Find the missing number: 5, 15, ?, 135, 405
  21. 21.Which capital letter has a line of symmetry? (a) Z (b) Q (c) U
  22. 22.Find the missing number: 5, 6, ?, 11, 15
  23. 23.Find the missing number: 3, 4, 6, 9, ?
  24. 24.How many lines of symmetry does the capital letter A have?
  25. 25.Find the missing number: ?, 19, 28, 37, 46
  26. 26.Find the missing number: 6, 7, 9, ?, 16
  27. 27.Which capital letter has no line of symmetry? (a) A (b) Q (c) I
  28. 28.Find the missing number: 5, 10, 20, ?, 80
  29. 29.Find the missing number: 1, 3, 9, ?, 81
  30. 30.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ■ (c) ★
  31. 31.Find the missing number: 20, 24, 28, ?, 36
  32. 32.Find the missing number: 8, 11, 15, 20, ?
  33. 33.Find the missing number: 5, 6, 8, ?, 15
  34. 34.Find the missing number: 6, 12, 24, 48, ?
  35. 35.Find the missing number: 19, 27, ?, 43, 51
  36. 36.Find the missing number: ?, 16, 23, 30, 37
  37. 37.Find the missing number: 12, 13, 15, 18, ?
  38. 38.Find the missing number: 4, 12, 20, ?, 36
  39. 39.Which capital letter has no line of symmetry? (a) R (b) V (c) I
  40. 40.Find the missing number: ?, 10, 18, 26, 34

Answer key

  1. 6
  2. 20
  3. F
  4. ★
  5. 35
  6. 23
  7. ▲
  8. 2
  9. 21
  10. 54
  11. 9
  12. 27
  13. 47
  14. ●
  15. 324
  16. 17
  17. 16
  18. ●
  19. 33
  20. 45
  21. U
  22. 8
  23. 13
  24. 1
  25. 10
  26. 12
  27. Q
  28. 40
  29. 27
  30. ★
  31. 32
  32. 26
  33. 11
  34. 96
  35. 35
  36. 9
  37. 22
  38. 28
  39. R
  40. 2

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