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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 885 · 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.How many lines of symmetry does the capital letter H have?
  2. 2.How many lines of symmetry does a regular hexagon have?
  3. 3.Which capital letter has no line of symmetry? (a) Q (b) V (c) O
  4. 4.Which capital letter has a line of symmetry? (a) G (b) O (c) P
  5. 5.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ● (b) ■ (c) ★
  6. 6.Find the missing number: 7, 8, 10, 13, ?
  7. 7.Find the missing number: 20, 23, 27, ?, 38
  8. 8.Which capital letter has no line of symmetry? (a) H (b) F (c) M
  9. 9.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ● (b) ■ (c) ★
  10. 10.Find the missing number: 20, 31, 42, 53, ?
  11. 11.Find the missing number: ?, 11, 14, 17, 20
  12. 12.Find the missing number: 12, 15, 19, ?, 30
  13. 13.Find the missing number: 14, 17, 21, 26, ?
  14. 14.How many lines of symmetry does a square have?
  15. 15.Find the missing number: 14, 16, 19, ?, 28
  16. 16.Find the missing number: 11, 21, 31, ?, 51
  17. 17.Find the missing number: 19, 30, 41, 52, ?
  18. 18.How many lines of symmetry does a rectangle that is not a square have?
  19. 19.Find the missing number: 8, 12, 16, 20, ?
  20. 20.Find the missing number: 1, 3, 9, ?, 81
  21. 21.Find the missing number: 5, 13, ?, 29, 37
  22. 22.Which capital letter has a line of symmetry? (a) Q (b) X (c) G
  23. 23.Find the missing number: 4, 12, 36, 108, ?
  24. 24.Find the missing number: 13, 19, 25, ?, 37
  25. 25.Which capital letter has no line of symmetry? (a) M (b) A (c) J
  26. 26.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ★ (b) ■ (c) ●
  27. 27.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ■ (b) ● (c) ▲
  28. 28.Find the missing number: 2, 4, ?, 16, 32
  29. 29.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ● (b) ★ (c) ▲
  30. 30.Find the missing number: 20, 21, 23, ?, 30
  31. 31.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ★ (c) ▲
  32. 32.Find the missing number: 3, ?, 19, 27, 35
  33. 33.Find the missing number: 2, 4, 7, ?, 16
  34. 34.Find the missing number: 13, 17, 21, ?, 29
  35. 35.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ★ (c) ▲
  36. 36.Find the missing number: 3, 6, ?, 24, 48
  37. 37.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ★ (b) ▲ (c) ■
  38. 38.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ▲ (c) ★
  39. 39.Find the missing number: 1, 3, ?, 27, 81
  40. 40.Find the missing number: 5, 6, ?, 11, 15

Answer key

  1. 2
  2. 6
  3. Q
  4. O
  5. ★
  6. 17
  7. 32
  8. F
  9. ★
  10. 64
  11. 8
  12. 24
  13. 32
  14. 4
  15. 23
  16. 41
  17. 63
  18. 2
  19. 24
  20. 27
  21. 21
  22. X
  23. 324
  24. 31
  25. J
  26. ■
  27. ●
  28. 8
  29. ★
  30. 26
  31. ★
  32. 11
  33. 11
  34. 25
  35. ★
  36. 12
  37. ■
  38. ★
  39. 9
  40. 8

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