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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 146 · 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: ?, 8, 11, 14, 17
  2. 2.Find the missing number: 14, 16, 19, 23, ?
  3. 3.Find the missing number: 5, 7, 10, ?, 19
  4. 4.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ★ (b) ■ (c) ▲
  5. 5.How many lines of symmetry does a triangle with all sides equal have?
  6. 6.Which capital letter has no line of symmetry? (a) A (b) G (c) T
  7. 7.Find the missing number: 14, 17, ?, 26, 32
  8. 8.Which capital letter has a line of symmetry? (a) F (b) Q (c) T
  9. 9.Find the missing number: ?, 9, 14, 19, 24
  10. 10.Find the missing number: 6, 12, 24, 48, ?
  11. 11.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ★ (c) ●
  12. 12.Which capital letter has a line of symmetry? (a) P (b) R (c) U
  13. 13.Find the missing number: 13, ?, 31, 40, 49
  14. 14.Find the missing number: 13, ?, 35, 46, 57
  15. 15.Find the missing number: 9, 17, ?, 33, 41
  16. 16.Which capital letter has a line of symmetry? (a) Q (b) W (c) J
  17. 17.Find the missing number: 19, 25, ?, 37, 43
  18. 18.Which capital letter has no line of symmetry? (a) U (b) S (c) A
  19. 19.Find the missing number: ?, 25, 37, 49, 61
  20. 20.How many lines of symmetry does a regular hexagon have?
  21. 21.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ▲ (b) ★ (c) ■
  22. 22.Find the missing number: 3, 9, 27, ?, 243
  23. 23.How many lines of symmetry does the capital letter H have?
  24. 24.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ★ (c) ■
  25. 25.Find the missing number: ?, 17, 20, 23, 26
  26. 26.How many lines of symmetry does a regular pentagon have?
  27. 27.Find the missing number: 1, 3, ?, 27, 81
  28. 28.What comes next? ■ ● ● ■ ● ● ■ ? (a) ▲ (b) ■ (c) ●
  29. 29.Find the missing number: 4, 8, 16, 32, ?
  30. 30.Find the missing number: 11, 12, 14, 17, ?
  31. 31.Find the missing number: 17, 28, 39, ?, 61
  32. 32.How many lines of symmetry does the capital letter T have?
  33. 33.Which capital letter has no line of symmetry? (a) M (b) J (c) V
  34. 34.Find the missing number: 11, 17, ?, 29, 35
  35. 35.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ★ (c) ●
  36. 36.Find the missing number: 2, 6, ?, 54, 162
  37. 37.Which capital letter has a line of symmetry? (a) S (b) V (c) G
  38. 38.Find the missing number: 3, 6, 12, 24, ?
  39. 39.Find the missing number: 1, 2, ?, 8, 16
  40. 40.Find the missing number: 2, 3, ?, 8, 12

Answer key

  1. 5
  2. 28
  3. 14
  4. ▲
  5. 3
  6. G
  7. 21
  8. T
  9. 4
  10. 96
  11. ■
  12. U
  13. 22
  14. 24
  15. 25
  16. W
  17. 31
  18. S
  19. 13
  20. 6
  21. ★
  22. 81
  23. 2
  24. ■
  25. 14
  26. 5
  27. 9
  28. ●
  29. 64
  30. 21
  31. 50
  32. 1
  33. J
  34. 23
  35. ★
  36. 18
  37. V
  38. 48
  39. 4
  40. 5

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