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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 738 · 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: 3, 6, 12, ?, 48
  2. 2.How many lines of symmetry does the capital letter T have?
  3. 3.How many lines of symmetry does a triangle with all sides equal have?
  4. 4.How many lines of symmetry does a regular hexagon have?
  5. 5.Which capital letter has no line of symmetry? (a) T (b) U (c) J
  6. 6.Find the missing number: 14, 23, 32, 41, ?
  7. 7.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ★ (b) ■ (c) ●
  8. 8.Find the missing number: 5, 10, 20, 40, ?
  9. 9.How many lines of symmetry does the capital letter H have?
  10. 10.Which capital letter has a line of symmetry? (a) L (b) A (c) F
  11. 11.Find the missing number: 6, 14, ?, 30, 38
  12. 12.Find the missing number: 2, 5, ?, 14, 20
  13. 13.Find the missing number: ?, 26, 35, 44, 53
  14. 14.Find the missing number: 2, 5, 9, ?, 20
  15. 15.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ▲ (b) ■ (c) ●
  16. 16.Which capital letter has a line of symmetry? (a) R (b) T (c) Z
  17. 17.Which capital letter has no line of symmetry? (a) H (b) L (c) O
  18. 18.How many lines of symmetry does a regular pentagon have?
  19. 19.Find the missing number: 4, 8, 16, ?, 64
  20. 20.Find the missing number: 2, 6, ?, 54, 162
  21. 21.Find the missing number: 17, 20, ?, 29, 35
  22. 22.Find the missing number: 6, 12, 24, ?, 96
  23. 23.Which capital letter has no line of symmetry? (a) V (b) F (c) O
  24. 24.Find the missing number: 4, 12, ?, 108, 324
  25. 25.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ● (b) ■ (c) ★
  26. 26.Find the missing number: 1, 3, 9, ?, 81
  27. 27.Find the missing number: 14, 19, ?, 29, 34
  28. 28.Which capital letter has no line of symmetry? (a) H (b) V (c) P
  29. 29.Find the missing number: 18, 19, 21, 24, ?
  30. 30.Find the missing number: 5, 10, ?, 20, 25
  31. 31.Find the missing number: 1, ?, 19, 28, 37
  32. 32.Find the missing number: 7, 9, 12, ?, 21
  33. 33.Find the missing number: 5, 10, ?, 40, 80
  34. 34.Find the missing number: 3, 6, ?, 24, 48
  35. 35.Find the missing number: 11, 16, 21, 26, ?
  36. 36.Find the missing number: 19, 20, ?, 25, 29
  37. 37.How many lines of symmetry does a square have?
  38. 38.How many lines of symmetry does the capital letter A have?
  39. 39.Which capital letter has a line of symmetry? (a) L (b) Z (c) W
  40. 40.Find the missing number: 11, 18, 25, 32, ?

Answer key

  1. 24
  2. 1
  3. 3
  4. 6
  5. J
  6. 50
  7. ■
  8. 80
  9. 2
  10. A
  11. 22
  12. 9
  13. 17
  14. 14
  15. ▲
  16. T
  17. L
  18. 5
  19. 32
  20. 18
  21. 24
  22. 48
  23. F
  24. 36
  25. ★
  26. 27
  27. 24
  28. P
  29. 28
  30. 15
  31. 10
  32. 16
  33. 20
  34. 12
  35. 31
  36. 22
  37. 4
  38. 1
  39. W
  40. 39

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