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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 545 · 40 sums
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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.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ● (b) ★ (c) ■
  2. 2.Find the missing number: 18, 21, 25, 30, ?
  3. 3.How many lines of symmetry does a regular hexagon have?
  4. 4.Find the missing number: 11, ?, 35, 47, 59
  5. 5.Find the missing number: 1, 2, 4, 8, ?
  6. 6.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ■ (b) ▲ (c) ★
  7. 7.Find the missing number: 10, 12, ?, 19, 24
  8. 8.Find the missing number: 2, 4, ?, 16, 32
  9. 9.How many lines of symmetry does the capital letter H have?
  10. 10.Find the missing number: 4, 12, 20, 28, ?
  11. 11.Find the missing number: 16, 18, 21, 25, ?
  12. 12.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ■ (c) ●
  13. 13.Which capital letter has a line of symmetry? (a) F (b) I (c) S
  14. 14.Which capital letter has no line of symmetry? (a) A (b) R (c) O
  15. 15.What comes next? ● ● ■ ● ● ■ ● ? (a) ● (b) ■ (c) ★
  16. 16.Find the missing number: 9, ?, 31, 42, 53
  17. 17.Find the missing number: 12, ?, 26, 33, 40
  18. 18.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ▲ (c) ★
  19. 19.Find the missing number: 1, 2, ?, 8, 16
  20. 20.Which capital letter has no line of symmetry? (a) J (b) V (c) X
  21. 21.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ▲ (c) ●
  22. 22.Which capital letter has a line of symmetry? (a) G (b) W (c) Q
  23. 23.Which capital letter has a line of symmetry? (a) S (b) X (c) L
  24. 24.Find the missing number: 12, 13, ?, 18, 22
  25. 25.Which capital letter has no line of symmetry? (a) Z (b) H (c) I
  26. 26.Find the missing number: 2, 6, 10, 14, ?
  27. 27.Find the missing number: 11, 18, 25, ?, 39
  28. 28.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ■ (b) ★ (c) ●
  29. 29.Which capital letter has no line of symmetry? (a) S (b) W (c) V
  30. 30.Which capital letter has no line of symmetry? (a) A (b) W (c) Q
  31. 31.Which capital letter has a line of symmetry? (a) P (b) U (c) F
  32. 32.How many lines of symmetry does a square have?
  33. 33.Find the missing number: 5, ?, 19, 26, 33
  34. 34.Find the missing number: 3, 5, 8, ?, 17
  35. 35.How many lines of symmetry does a regular pentagon have?
  36. 36.Find the missing number: 16, 19, 22, ?, 28
  37. 37.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ■ (c) ▲
  38. 38.Find the missing number: 20, ?, 36, 44, 52
  39. 39.Find the missing number: 19, 26, ?, 40, 47
  40. 40.How many lines of symmetry does a triangle with all sides equal have?

Answer key

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

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