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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 50 · 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.Which capital letter has no line of symmetry? (a) G (b) W (c) M
  2. 2.Find the missing number: 8, 10, ?, 17, 22
  3. 3.Find the missing number: 2, 6, ?, 54, 162
  4. 4.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ● (b) ■ (c) ▲
  5. 5.Find the missing number: 2, 11, 20, 29, ?
  6. 6.Which capital letter has no line of symmetry? (a) W (b) S (c) U
  7. 7.How many lines of symmetry does the capital letter T have?
  8. 8.Find the missing number: ?, 26, 36, 46, 56
  9. 9.Find the missing number: 8, 16, 24, ?, 40
  10. 10.Which capital letter has a line of symmetry? (a) L (b) R (c) T
  11. 11.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ● (b) ★ (c) ■
  12. 12.Which capital letter has no line of symmetry? (a) X (b) Q (c) I
  13. 13.How many lines of symmetry does a rectangle that is not a square have?
  14. 14.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ★ (c) ●
  15. 15.Find the missing number: 19, 20, 22, ?, 29
  16. 16.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ★ (c) ●
  17. 17.Find the missing number: 15, ?, 27, 33, 39
  18. 18.How many lines of symmetry does the capital letter A have?
  19. 19.Which capital letter has no line of symmetry? (a) U (b) A (c) Z
  20. 20.Find the missing number: 18, 21, ?, 27, 30
  21. 21.Find the missing number: 7, 9, 12, ?, 21
  22. 22.Find the missing number: 5, 10, ?, 20, 25
  23. 23.Find the missing number: ?, 13, 16, 19, 22
  24. 24.Find the missing number: 5, 10, 20, 40, ?
  25. 25.How many lines of symmetry does a regular hexagon have?
  26. 26.How many lines of symmetry does a regular pentagon have?
  27. 27.Find the missing number: 11, 19, 27, 35, ?
  28. 28.Find the missing number: 11, 14, 18, 23, ?
  29. 29.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ■ (b) ▲ (c) ★
  30. 30.Find the missing number: 19, 21, ?, 28, 33
  31. 31.Find the missing number: 1, 3, 6, 10, ?
  32. 32.Find the missing number: 2, 4, 8, 16, ?
  33. 33.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ▲ (b) ★ (c) ●
  34. 34.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ● (c) ★
  35. 35.Which capital letter has no line of symmetry? (a) A (b) J (c) M
  36. 36.Find the missing number: 5, 10, 20, ?, 80
  37. 37.Find the missing number: 1, 4, 8, 13, ?
  38. 38.Which capital letter has no line of symmetry? (a) F (b) H (c) A
  39. 39.Find the missing number: 1, 3, 9, ?, 81
  40. 40.Find the missing number: 1, 3, 9, 27, ?

Answer key

  1. G
  2. 13
  3. 18
  4. ▲
  5. 38
  6. S
  7. 1
  8. 16
  9. 32
  10. T
  11. ■
  12. Q
  13. 2
  14. ■
  15. 25
  16. ●
  17. 21
  18. 1
  19. Z
  20. 24
  21. 16
  22. 15
  23. 10
  24. 80
  25. 6
  26. 5
  27. 43
  28. 29
  29. ★
  30. 24
  31. 15
  32. 32
  33. ▲
  34. ★
  35. J
  36. 40
  37. 19
  38. F
  39. 27
  40. 81

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