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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 933 · 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: 15, 21, 27, ?, 39
  2. 2.Which capital letter has a line of symmetry? (a) G (b) S (c) H
  3. 3.Find the missing number: 7, ?, 13, 16, 19
  4. 4.How many lines of symmetry does the capital letter A have?
  5. 5.How many lines of symmetry does a triangle with all sides equal have?
  6. 6.Find the missing number: 4, 8, 16, 32, ?
  7. 7.Find the missing number: 2, 6, 10, ?, 18
  8. 8.Find the missing number: 6, 8, ?, 15, 20
  9. 9.How many lines of symmetry does a rectangle that is not a square have?
  10. 10.Find the missing number: 20, 21, ?, 26, 30
  11. 11.Find the missing number: 4, ?, 18, 25, 32
  12. 12.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ▲ (b) ★ (c) ■
  13. 13.How many lines of symmetry does a regular pentagon have?
  14. 14.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ● (b) ★ (c) ■
  15. 15.Which capital letter has no line of symmetry? (a) U (b) S (c) T
  16. 16.Find the missing number: 4, 12, ?, 108, 324
  17. 17.Find the missing number: 12, 15, 19, ?, 30
  18. 18.Which capital letter has a line of symmetry? (a) Q (b) Z (c) V
  19. 19.Find the missing number: 8, 11, 15, 20, ?
  20. 20.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ● (b) ■ (c) ▲
  21. 21.Which capital letter has no line of symmetry? (a) H (b) M (c) P
  22. 22.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ★ (b) ● (c) ■
  23. 23.Which capital letter has a line of symmetry? (a) T (b) R (c) J
  24. 24.Find the missing number: 20, 21, 23, ?, 30
  25. 25.Find the missing number: 2, 6, 18, ?, 162
  26. 26.Find the missing number: ?, 4, 7, 10, 13
  27. 27.Which capital letter has a line of symmetry? (a) R (b) W (c) Z
  28. 28.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ★ (b) ■ (c) ●
  29. 29.Find the missing number: 5, 10, 20, 40, ?
  30. 30.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ● (b) ▲ (c) ★
  31. 31.Find the missing number: 17, 22, 27, ?, 37
  32. 32.Find the missing number: 15, 16, ?, 21, 25
  33. 33.Find the missing number: 4, 8, 16, ?, 64
  34. 34.Which capital letter has no line of symmetry? (a) U (b) Z (c) A
  35. 35.Find the missing number: 9, 12, 16, 21, ?
  36. 36.Find the missing number: ?, 25, 35, 45, 55
  37. 37.How many lines of symmetry does the capital letter T have?
  38. 38.What comes next? ★ ● ● ★ ● ● ★ ? (a) ● (b) ■ (c) ★
  39. 39.How many lines of symmetry does the capital letter H have?
  40. 40.Find the missing number: 2, 4, ?, 16, 32

Answer key

  1. 33
  2. H
  3. 10
  4. 1
  5. 3
  6. 64
  7. 14
  8. 11
  9. 2
  10. 23
  11. 11
  12. ■
  13. 5
  14. ★
  15. S
  16. 36
  17. 24
  18. V
  19. 26
  20. ■
  21. P
  22. ★
  23. T
  24. 26
  25. 54
  26. 1
  27. W
  28. ●
  29. 80
  30. ▲
  31. 32
  32. 18
  33. 32
  34. Z
  35. 27
  36. 15
  37. 1
  38. ●
  39. 2
  40. 8

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