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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 642 · 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.Which capital letter has no line of symmetry? (a) W (b) Q (c) T
  2. 2.Find the missing number: 3, 6, 12, 24, ?
  3. 3.Find the missing number: 1, 2, ?, 8, 16
  4. 4.Find the missing number: 3, 6, 12, ?, 48
  5. 5.How many lines of symmetry does a square have?
  6. 6.Find the missing number: 10, ?, 16, 19, 22
  7. 7.Find the missing number: 3, 4, 6, ?, 13
  8. 8.Find the missing number: 5, 15, 45, 135, ?
  9. 9.Find the missing number: 5, 7, ?, 14, 19
  10. 10.How many lines of symmetry does the capital letter T have?
  11. 11.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ■ (b) ● (c) ★
  12. 12.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ■ (c) ●
  13. 13.Find the missing number: 6, 12, ?, 48, 96
  14. 14.Which capital letter has no line of symmetry? (a) U (b) S (c) A
  15. 15.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ● (b) ▲ (c) ★
  16. 16.Which capital letter has no line of symmetry? (a) M (b) L (c) A
  17. 17.Find the missing number: 3, 13, ?, 33, 43
  18. 18.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ● (c) ■
  19. 19.Find the missing number: 2, 6, ?, 54, 162
  20. 20.Find the missing number: 11, 13, ?, 20, 25
  21. 21.Which capital letter has a line of symmetry? (a) Q (b) H (c) L
  22. 22.How many lines of symmetry does a regular hexagon have?
  23. 23.Which capital letter has no line of symmetry? (a) M (b) I (c) F
  24. 24.Find the missing number: 4, 8, 16, ?, 64
  25. 25.How many lines of symmetry does a rectangle that is not a square have?
  26. 26.Find the missing number: ?, 12, 21, 30, 39
  27. 27.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ★ (b) ● (c) ▲
  28. 28.Find the missing number: 18, 23, ?, 33, 38
  29. 29.Find the missing number: 18, 19, 21, ?, 28
  30. 30.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ■ (c) ★
  31. 31.Find the missing number: 1, 2, 4, 8, ?
  32. 32.Find the missing number: 20, 21, 23, 26, ?
  33. 33.Which capital letter has no line of symmetry? (a) A (b) G (c) H
  34. 34.Which capital letter has a line of symmetry? (a) S (b) T (c) G
  35. 35.Which capital letter has no line of symmetry? (a) W (b) R (c) X
  36. 36.Find the missing number: ?, 30, 41, 52, 63
  37. 37.How many lines of symmetry does a triangle with all sides equal have?
  38. 38.Find the missing number: 4, 12, ?, 108, 324
  39. 39.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ★ (c) ■
  40. 40.Find the missing number: 12, 13, 15, 18, ?

Answer key

  1. Q
  2. 48
  3. 4
  4. 24
  5. 4
  6. 13
  7. 9
  8. 405
  9. 10
  10. 1
  11. ★
  12. ■
  13. 24
  14. S
  15. ▲
  16. L
  17. 23
  18. ■
  19. 18
  20. 16
  21. H
  22. 6
  23. F
  24. 32
  25. 2
  26. 3
  27. ●
  28. 28
  29. 24
  30. ■
  31. 16
  32. 30
  33. G
  34. T
  35. R
  36. 19
  37. 3
  38. 36
  39. ★
  40. 22

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