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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 430 · 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.Find the missing number: 2, 4, 8, ?, 32
  2. 2.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ★ (b) ■ (c) ●
  3. 3.Find the missing number: 1, 3, ?, 10, 15
  4. 4.Find the missing number: 5, 11, 17, 23, ?
  5. 5.Find the missing number: 19, 20, ?, 25, 29
  6. 6.Find the missing number: 3, 6, 12, 24, ?
  7. 7.Find the missing number: 1, 3, 6, ?, 15
  8. 8.Find the missing number: 1, 2, ?, 8, 16
  9. 9.Find the missing number: 5, 15, 45, 135, ?
  10. 10.Find the missing number: 3, 6, 10, ?, 21
  11. 11.Find the missing number: 7, 12, ?, 22, 27
  12. 12.Find the missing number: 4, 8, 12, ?, 20
  13. 13.Find the missing number: 7, 9, 12, 16, ?
  14. 14.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ■ (c) ▲
  15. 15.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ★ (b) ● (c) ▲
  16. 16.Which capital letter has a line of symmetry? (a) F (b) R (c) W
  17. 17.Find the missing number: 20, 23, 27, 32, ?
  18. 18.Which capital letter has no line of symmetry? (a) H (b) O (c) S
  19. 19.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ▲ (c) ★
  20. 20.Which capital letter has a line of symmetry? (a) F (b) J (c) I
  21. 21.Find the missing number: 16, 23, ?, 37, 44
  22. 22.Find the missing number: 16, 24, 32, 40, ?
  23. 23.How many lines of symmetry does the capital letter A have?
  24. 24.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ● (b) ▲ (c) ■
  25. 25.How many lines of symmetry does a square have?
  26. 26.Find the missing number: 2, 3, ?, 8, 12
  27. 27.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ▲ (b) ● (c) ■
  28. 28.Find the missing number: 18, ?, 40, 51, 62
  29. 29.How many lines of symmetry does a rectangle that is not a square have?
  30. 30.Which capital letter has no line of symmetry? (a) U (b) G (c) H
  31. 31.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ★ (b) ■ (c) ●
  32. 32.How many lines of symmetry does a regular pentagon have?
  33. 33.Find the missing number: 16, 19, 23, ?, 34
  34. 34.Find the missing number: 2, 6, ?, 54, 162
  35. 35.Find the missing number: 7, 14, 21, 28, ?
  36. 36.Which capital letter has a line of symmetry? (a) S (b) Q (c) A
  37. 37.Find the missing number: 2, 4, 8, 16, ?
  38. 38.Find the missing number: 5, 8, 12, ?, 23
  39. 39.How many lines of symmetry does the capital letter T have?
  40. 40.Find the missing number: 14, 18, ?, 26, 30

Answer key

  1. 16
  2. ■
  3. 6
  4. 29
  5. 22
  6. 48
  7. 10
  8. 4
  9. 405
  10. 15
  11. 17
  12. 16
  13. 21
  14. ■
  15. ★
  16. W
  17. 38
  18. S
  19. ▲
  20. I
  21. 30
  22. 48
  23. 1
  24. ▲
  25. 4
  26. 5
  27. ▲
  28. 29
  29. 2
  30. G
  31. ★
  32. 5
  33. 28
  34. 18
  35. 35
  36. A
  37. 32
  38. 17
  39. 1
  40. 22

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