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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 376 · 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 rectangle that is not a square have?
  2. 2.Find the missing number: 1, 2, ?, 8, 16
  3. 3.Find the missing number: ?, 26, 37, 48, 59
  4. 4.Find the missing number: 3, 9, ?, 81, 243
  5. 5.Find the missing number: 10, ?, 18, 22, 26
  6. 6.Find the missing number: 15, ?, 37, 48, 59
  7. 7.How many lines of symmetry does a square have?
  8. 8.How many lines of symmetry does the capital letter T have?
  9. 9.What comes next? ● ● ■ ● ● ■ ● ? (a) ■ (b) ● (c) ▲
  10. 10.Find the missing number: 5, 8, 11, ?, 17
  11. 11.Find the missing number: 19, 25, 31, ?, 43
  12. 12.Find the missing number: 16, 28, 40, 52, ?
  13. 13.Which capital letter has a line of symmetry? (a) I (b) L (c) P
  14. 14.How many lines of symmetry does the capital letter A have?
  15. 15.Find the missing number: 18, 24, 30, 36, ?
  16. 16.Find the missing number: 16, 19, 23, ?, 34
  17. 17.Find the missing number: 20, 21, 23, 26, ?
  18. 18.Which capital letter has no line of symmetry? (a) A (b) S (c) O
  19. 19.Find the missing number: ?, 19, 30, 41, 52
  20. 20.Find the missing number: 2, 3, 5, ?, 12
  21. 21.Find the missing number: 17, 20, 24, 29, ?
  22. 22.How many lines of symmetry does a regular hexagon have?
  23. 23.Find the missing number: 17, 25, 33, 41, ?
  24. 24.Find the missing number: ?, 14, 24, 34, 44
  25. 25.Which capital letter has a line of symmetry? (a) A (b) Q (c) R
  26. 26.Find the missing number: 9, 12, 16, ?, 27
  27. 27.Which capital letter has a line of symmetry? (a) Z (b) S (c) V
  28. 28.How many lines of symmetry does a regular pentagon have?
  29. 29.Find the missing number: 5, 15, ?, 135, 405
  30. 30.Find the missing number: 5, 8, 12, ?, 23
  31. 31.Which capital letter has a line of symmetry? (a) P (b) H (c) G
  32. 32.Which capital letter has a line of symmetry? (a) F (b) J (c) M
  33. 33.Find the missing number: 1, 3, 9, ?, 81
  34. 34.Find the missing number: 15, ?, 25, 30, 35
  35. 35.Find the missing number: ?, 18, 22, 26, 30
  36. 36.Find the missing number: 10, ?, 32, 43, 54
  37. 37.Find the missing number: 3, 9, 27, 81, ?
  38. 38.Which capital letter has no line of symmetry? (a) J (b) W (c) A
  39. 39.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ● (c) ▲
  40. 40.Find the missing number: 14, 18, 22, 26, ?

Answer key

  1. 2
  2. 4
  3. 15
  4. 27
  5. 14
  6. 26
  7. 4
  8. 1
  9. ●
  10. 14
  11. 37
  12. 64
  13. I
  14. 1
  15. 42
  16. 28
  17. 30
  18. S
  19. 8
  20. 8
  21. 35
  22. 6
  23. 49
  24. 4
  25. A
  26. 21
  27. V
  28. 5
  29. 45
  30. 17
  31. H
  32. M
  33. 27
  34. 20
  35. 14
  36. 21
  37. 243
  38. J
  39. ■
  40. 30

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