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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 777 · 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: 6, 18, 54, 162, ?
  2. 2.Find the missing number: 1, 3, ?, 10, 15
  3. 3.How many lines of symmetry does the capital letter T have?
  4. 4.How many lines of symmetry does the capital letter H have?
  5. 5.How many lines of symmetry does a square have?
  6. 6.Which capital letter has no line of symmetry? (a) W (b) M (c) Z
  7. 7.Find the missing number: 3, 9, 27, 81, ?
  8. 8.Which capital letter has no line of symmetry? (a) H (b) L (c) V
  9. 9.Find the missing number: 6, 18, ?, 162, 486
  10. 10.Find the missing number: 3, 6, 12, ?, 48
  11. 11.Which capital letter has no line of symmetry? (a) O (b) I (c) G
  12. 12.Find the missing number: 6, 13, 20, 27, ?
  13. 13.Which capital letter has no line of symmetry? (a) S (b) U (c) V
  14. 14.Find the missing number: 15, 18, 22, 27, ?
  15. 15.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ▲ (b) ★ (c) ■
  16. 16.How many lines of symmetry does a rectangle that is not a square have?
  17. 17.Find the missing number: 2, 4, 7, ?, 16
  18. 18.Find the missing number: 7, 8, 10, 13, ?
  19. 19.Find the missing number: 14, 17, ?, 26, 32
  20. 20.Find the missing number: 4, 8, 16, ?, 64
  21. 21.Find the missing number: 18, 21, ?, 27, 30
  22. 22.Find the missing number: 11, 14, 18, 23, ?
  23. 23.Find the missing number: 6, 12, 24, ?, 96
  24. 24.Find the missing number: ?, 17, 28, 39, 50
  25. 25.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ▲ (c) ★
  26. 26.Which capital letter has a line of symmetry? (a) O (b) P (c) L
  27. 27.How many lines of symmetry does a regular hexagon have?
  28. 28.Find the missing number: 8, 10, 13, ?, 22
  29. 29.Find the missing number: 18, 19, ?, 24, 28
  30. 30.Find the missing number: 1, 3, 9, 27, ?
  31. 31.Which capital letter has a line of symmetry? (a) Z (b) P (c) H
  32. 32.Find the missing number: 16, ?, 36, 46, 56
  33. 33.Which capital letter has a line of symmetry? (a) L (b) X (c) R
  34. 34.Find the missing number: 5, 15, 45, ?, 405
  35. 35.Which capital letter has a line of symmetry? (a) R (b) T (c) J
  36. 36.Find the missing number: 6, 9, 13, ?, 24
  37. 37.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ■ (b) ● (c) ▲
  38. 38.Find the missing number: 17, 29, 41, 53, ?
  39. 39.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ● (b) ▲ (c) ★
  40. 40.Which capital letter has a line of symmetry? (a) J (b) W (c) G

Answer key

  1. 486
  2. 6
  3. 1
  4. 2
  5. 4
  6. Z
  7. 243
  8. L
  9. 54
  10. 24
  11. G
  12. 34
  13. S
  14. 33
  15. ■
  16. 2
  17. 11
  18. 17
  19. 21
  20. 32
  21. 24
  22. 29
  23. 48
  24. 6
  25. ▲
  26. O
  27. 6
  28. 17
  29. 21
  30. 81
  31. H
  32. 26
  33. X
  34. 135
  35. T
  36. 18
  37. ●
  38. 65
  39. ▲
  40. W

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