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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 847 · 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.Which capital letter has a line of symmetry? (a) S (b) J (c) H
  2. 2.Find the missing number: 1, 2, ?, 8, 16
  3. 3.Find the missing number: 3, 5, 8, 12, ?
  4. 4.Find the missing number: 7, 19, 31, 43, ?
  5. 5.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ■ (b) ▲ (c) ●
  6. 6.Find the missing number: 5, 6, 8, ?, 15
  7. 7.Which capital letter has no line of symmetry? (a) T (b) J (c) I
  8. 8.How many lines of symmetry does a regular pentagon have?
  9. 9.How many lines of symmetry does a square have?
  10. 10.Which capital letter has no line of symmetry? (a) O (b) L (c) H
  11. 11.Which capital letter has no line of symmetry? (a) M (b) W (c) G
  12. 12.Find the missing number: ?, 11, 20, 29, 38
  13. 13.Find the missing number: ?, 15, 26, 37, 48
  14. 14.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ■ (b) ● (c) ▲
  15. 15.Find the missing number: 1, ?, 7, 10, 13
  16. 16.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ★ (c) ■
  17. 17.Find the missing number: 3, ?, 9, 12, 15
  18. 18.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ★ (c) ■
  19. 19.How many lines of symmetry does the capital letter A have?
  20. 20.How many lines of symmetry does a rectangle that is not a square have?
  21. 21.How many lines of symmetry does the capital letter T have?
  22. 22.Find the missing number: 11, 22, 33, 44, ?
  23. 23.Which capital letter has no line of symmetry? (a) I (b) S (c) T
  24. 24.Which capital letter has a line of symmetry? (a) Z (b) Q (c) V
  25. 25.Find the missing number: 2, 4, ?, 16, 32
  26. 26.Which capital letter has a line of symmetry? (a) F (b) P (c) A
  27. 27.Find the missing number: 12, 15, 19, 24, ?
  28. 28.Find the missing number: 3, 6, ?, 24, 48
  29. 29.Find the missing number: 6, 8, 11, ?, 20
  30. 30.Find the missing number: 3, 5, ?, 12, 17
  31. 31.Find the missing number: 12, 15, ?, 24, 30
  32. 32.Find the missing number: 10, 13, ?, 19, 22
  33. 33.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ■ (b) ▲ (c) ●
  34. 34.Find the missing number: ?, 7, 10, 13, 16
  35. 35.Find the missing number: 2, 6, 18, 54, ?
  36. 36.How many lines of symmetry does the capital letter H have?
  37. 37.Find the missing number: 5, 15, ?, 135, 405
  38. 38.Find the missing number: ?, 12, 15, 18, 21
  39. 39.Find the missing number: 11, 12, ?, 17, 21
  40. 40.Find the missing number: 9, 12, 16, ?, 27

Answer key

  1. H
  2. 4
  3. 17
  4. 55
  5. ●
  6. 11
  7. J
  8. 5
  9. 4
  10. L
  11. G
  12. 2
  13. 4
  14. ▲
  15. 4
  16. ▲
  17. 6
  18. ★
  19. 1
  20. 2
  21. 1
  22. 55
  23. S
  24. V
  25. 8
  26. A
  27. 30
  28. 12
  29. 15
  30. 8
  31. 19
  32. 16
  33. ■
  34. 4
  35. 162
  36. 2
  37. 45
  38. 9
  39. 14
  40. 21

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