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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 632 · 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: 14, 26, 38, 50, ?
  2. 2.Find the missing number: 17, 29, ?, 53, 65
  3. 3.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ▲ (b) ★ (c) ■
  4. 4.Find the missing number: 3, 9, 27, 81, ?
  5. 5.How many lines of symmetry does a rectangle that is not a square have?
  6. 6.Find the missing number: 10, 13, 17, 22, ?
  7. 7.How many lines of symmetry does the capital letter T have?
  8. 8.Which capital letter has no line of symmetry? (a) U (b) Q (c) A
  9. 9.Which capital letter has a line of symmetry? (a) J (b) Z (c) V
  10. 10.How many lines of symmetry does a triangle with all sides equal have?
  11. 11.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ★ (b) ■ (c) ▲
  12. 12.How many lines of symmetry does a square have?
  13. 13.Which capital letter has no line of symmetry? (a) W (b) M (c) P
  14. 14.Which capital letter has no line of symmetry? (a) A (b) S (c) I
  15. 15.Find the missing number: 2, 6, 18, ?, 162
  16. 16.Which capital letter has a line of symmetry? (a) I (b) F (c) Q
  17. 17.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ★ (b) ■ (c) ▲
  18. 18.Find the missing number: 5, 15, 45, 135, ?
  19. 19.How many lines of symmetry does the capital letter A have?
  20. 20.Which capital letter has a line of symmetry? (a) F (b) L (c) A
  21. 21.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ▲ (b) ★ (c) ■
  22. 22.Find the missing number: 2, 4, 8, 16, ?
  23. 23.Find the missing number: 1, 3, 6, ?, 15
  24. 24.Find the missing number: 1, 2, ?, 8, 16
  25. 25.Find the missing number: 9, 10, 12, 15, ?
  26. 26.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ● (c) ■
  27. 27.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ▲ (b) ■ (c) ●
  28. 28.How many lines of symmetry does a regular pentagon have?
  29. 29.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ■ (b) ★ (c) ▲
  30. 30.Find the missing number: 3, 12, 21, 30, ?
  31. 31.Find the missing number: 5, 15, ?, 135, 405
  32. 32.Find the missing number: ?, 8, 12, 16, 20
  33. 33.Find the missing number: 4, 16, 28, ?, 52
  34. 34.Find the missing number: 6, 12, ?, 48, 96
  35. 35.Find the missing number: 16, 17, 19, ?, 26
  36. 36.Find the missing number: 6, 12, 24, ?, 96
  37. 37.Find the missing number: ?, 9, 12, 15, 18
  38. 38.Which capital letter has a line of symmetry? (a) S (b) L (c) M
  39. 39.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ▲ (b) ■ (c) ●
  40. 40.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ● (c) ■

Answer key

  1. 62
  2. 41
  3. ★
  4. 243
  5. 2
  6. 28
  7. 1
  8. Q
  9. V
  10. 3
  11. ▲
  12. 4
  13. P
  14. S
  15. 54
  16. I
  17. ★
  18. 405
  19. 1
  20. A
  21. ■
  22. 32
  23. 10
  24. 4
  25. 19
  26. ■
  27. ■
  28. 5
  29. ★
  30. 39
  31. 45
  32. 4
  33. 40
  34. 24
  35. 22
  36. 48
  37. 6
  38. M
  39. ■
  40. ■

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