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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 253 · 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, 2, ?, 8, 16
  2. 2.How many lines of symmetry does a rectangle that is not a square have?
  3. 3.Find the missing number: 19, 21, 24, ?, 33
  4. 4.Find the missing number: ?, 15, 21, 27, 33
  5. 5.Which capital letter has no line of symmetry? (a) W (b) M (c) G
  6. 6.Find the missing number: 14, 17, ?, 26, 32
  7. 7.Find the missing number: 2, 4, ?, 16, 32
  8. 8.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ★ (b) ■ (c) ▲
  9. 9.Find the missing number: 15, 20, 25, 30, ?
  10. 10.Find the missing number: ?, 31, 42, 53, 64
  11. 11.Which capital letter has no line of symmetry? (a) H (b) S (c) X
  12. 12.Find the missing number: 2, 3, ?, 8, 12
  13. 13.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ■ (b) ▲ (c) ●
  14. 14.Find the missing number: 11, 12, ?, 17, 21
  15. 15.Find the missing number: ?, 7, 11, 15, 19
  16. 16.Find the missing number: 7, 10, 14, 19, ?
  17. 17.Find the missing number: 2, 6, ?, 54, 162
  18. 18.Find the missing number: 12, 14, 17, ?, 26
  19. 19.How many lines of symmetry does a triangle with all sides equal have?
  20. 20.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ★ (b) ▲ (c) ●
  21. 21.Find the missing number: 7, 10, 14, ?, 25
  22. 22.Which capital letter has a line of symmetry? (a) M (b) P (c) Q
  23. 23.Find the missing number: 3, 5, ?, 12, 17
  24. 24.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ▲ (c) ●
  25. 25.Find the missing number: 18, 21, 24, 27, ?
  26. 26.Find the missing number: 6, 12, 24, ?, 96
  27. 27.Which capital letter has a line of symmetry? (a) Z (b) R (c) W
  28. 28.Find the missing number: 13, 15, 18, 22, ?
  29. 29.How many lines of symmetry does the capital letter T have?
  30. 30.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ▲ (c) ★
  31. 31.Find the missing number: 14, 22, 30, ?, 46
  32. 32.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ■ (c) ▲
  33. 33.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ▲ (b) ■ (c) ★
  34. 34.Which capital letter has no line of symmetry? (a) P (b) A (c) T
  35. 35.How many lines of symmetry does a regular pentagon have?
  36. 36.Find the missing number: 10, 16, 22, ?, 34
  37. 37.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ★ (c) ■
  38. 38.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ▲ (b) ● (c) ■
  39. 39.Find the missing number: 16, 19, ?, 28, 34
  40. 40.Find the missing number: 19, 20, 22, ?, 29

Answer key

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

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