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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 880 · 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: 1, 4, 8, 13, ?
  2. 2.Find the missing number: 5, 10, ?, 40, 80
  3. 3.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ▲ (b) ■ (c) ★
  4. 4.Find the missing number: 16, 18, 21, ?, 30
  5. 5.Which capital letter has a line of symmetry? (a) Q (b) F (c) T
  6. 6.Find the missing number: 20, 21, 23, 26, ?
  7. 7.Find the missing number: 2, 4, 8, ?, 32
  8. 8.Find the missing number: 2, 4, ?, 11, 16
  9. 9.Find the missing number: 3, 9, ?, 81, 243
  10. 10.Find the missing number: 10, 11, 13, 16, ?
  11. 11.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ● (b) ★ (c) ▲
  12. 12.Find the missing number: 4, 7, ?, 16, 22
  13. 13.What comes next? ★ ● ● ★ ● ● ★ ? (a) ▲ (b) ● (c) ★
  14. 14.Which capital letter has a line of symmetry? (a) P (b) A (c) L
  15. 15.Which capital letter has a line of symmetry? (a) P (b) O (c) G
  16. 16.Find the missing number: 20, 22, 25, 29, ?
  17. 17.Find the missing number: 11, 17, ?, 29, 35
  18. 18.How many lines of symmetry does a triangle with all sides equal have?
  19. 19.Which capital letter has no line of symmetry? (a) L (b) V (c) U
  20. 20.Which capital letter has no line of symmetry? (a) H (b) G (c) O
  21. 21.Which capital letter has a line of symmetry? (a) J (b) P (c) W
  22. 22.Find the missing number: 17, 18, ?, 23, 27
  23. 23.Find the missing number: 9, 11, 14, 18, ?
  24. 24.Find the missing number: 7, 10, 14, 19, ?
  25. 25.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ● (b) ★ (c) ■
  26. 26.Find the missing number: 13, 16, 20, ?, 31
  27. 27.Find the missing number: 9, ?, 29, 39, 49
  28. 28.How many lines of symmetry does the capital letter T have?
  29. 29.Find the missing number: 10, 13, 17, ?, 28
  30. 30.Find the missing number: 4, 12, 36, ?, 324
  31. 31.How many lines of symmetry does a rectangle that is not a square have?
  32. 32.Find the missing number: 11, 14, 18, 23, ?
  33. 33.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ■ (b) ★ (c) ▲
  34. 34.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ■ (c) ★
  35. 35.Find the missing number: 4, 8, 16, ?, 64
  36. 36.How many lines of symmetry does the capital letter A have?
  37. 37.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ● (b) ■ (c) ▲
  38. 38.Find the missing number: 15, 16, 18, ?, 25
  39. 39.Find the missing number: 2, 5, 8, 11, ?
  40. 40.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ■ (c) ●

Answer key

  1. 19
  2. 20
  3. ★
  4. 25
  5. T
  6. 30
  7. 16
  8. 7
  9. 27
  10. 20
  11. ●
  12. 11
  13. ●
  14. A
  15. O
  16. 34
  17. 23
  18. 3
  19. L
  20. G
  21. W
  22. 20
  23. 23
  24. 25
  25. ●
  26. 25
  27. 19
  28. 1
  29. 22
  30. 108
  31. 2
  32. 29
  33. ▲
  34. ★
  35. 32
  36. 1
  37. ■
  38. 21
  39. 14
  40. ■

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