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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 499 · 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 …).

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  1. 1.Which capital letter has a line of symmetry? (a) H (b) G (c) L
  2. 2.Find the missing number: 13, 15, ?, 22, 27
  3. 3.Find the missing number: 9, 17, 25, 33, ?
  4. 4.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ★ (b) ■ (c) ▲
  5. 5.Find the missing number: 2, 13, 24, 35, ?
  6. 6.Which capital letter has a line of symmetry? (a) U (b) F (c) Z
  7. 7.Find the missing number: 3, 9, ?, 81, 243
  8. 8.Find the missing number: 4, 5, ?, 10, 14
  9. 9.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ★ (b) ■ (c) ●
  10. 10.How many lines of symmetry does a regular pentagon have?
  11. 11.How many lines of symmetry does a triangle with all sides equal have?
  12. 12.Find the missing number: 6, 7, 9, ?, 16
  13. 13.How many lines of symmetry does a regular hexagon have?
  14. 14.Find the missing number: 7, ?, 31, 43, 55
  15. 15.How many lines of symmetry does a rectangle that is not a square have?
  16. 16.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ● (b) ■ (c) ▲
  17. 17.Find the missing number: 6, 18, ?, 162, 486
  18. 18.Find the missing number: 1, 3, 9, 27, ?
  19. 19.Find the missing number: 3, 5, 8, ?, 17
  20. 20.Which capital letter has a line of symmetry? (a) R (b) F (c) X
  21. 21.Find the missing number: 1, 6, ?, 16, 21
  22. 22.Find the missing number: 18, 19, 21, ?, 28
  23. 23.What comes next? ● ● ■ ● ● ■ ● ? (a) ★ (b) ● (c) ■
  24. 24.Find the missing number: 15, 17, 20, ?, 29
  25. 25.Find the missing number: 1, ?, 15, 22, 29
  26. 26.Which capital letter has a line of symmetry? (a) L (b) F (c) A
  27. 27.Which capital letter has no line of symmetry? (a) S (b) U (c) I
  28. 28.Which capital letter has no line of symmetry? (a) U (b) P (c) W
  29. 29.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ■ (b) ★ (c) ▲
  30. 30.How many lines of symmetry does the capital letter T have?
  31. 31.Find the missing number: 1, 2, ?, 8, 16
  32. 32.Find the missing number: 8, 10, 13, 17, ?
  33. 33.Which capital letter has no line of symmetry? (a) F (b) X (c) V
  34. 34.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ★ (c) ▲
  35. 35.Find the missing number: 12, 14, 17, ?, 26
  36. 36.Find the missing number: 5, 6, 8, ?, 15
  37. 37.Which capital letter has no line of symmetry? (a) V (b) R (c) A
  38. 38.Find the missing number: 6, ?, 22, 30, 38
  39. 39.Find the missing number: 2, 3, 5, 8, ?
  40. 40.Find the missing number: 6, ?, 14, 18, 22

Answer key

  1. H
  2. 18
  3. 41
  4. ▲
  5. 46
  6. U
  7. 27
  8. 7
  9. ★
  10. 5
  11. 3
  12. 12
  13. 6
  14. 19
  15. 2
  16. ▲
  17. 54
  18. 81
  19. 12
  20. X
  21. 11
  22. 24
  23. ●
  24. 24
  25. 8
  26. A
  27. S
  28. P
  29. ★
  30. 1
  31. 4
  32. 22
  33. F
  34. ★
  35. 21
  36. 11
  37. R
  38. 14
  39. 12
  40. 10

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