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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 828 · 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 a line of symmetry? (a) M (b) P (c) J
  2. 2.Find the missing number: 8, ?, 24, 32, 40
  3. 3.How many lines of symmetry does a regular hexagon have?
  4. 4.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ● (b) ▲ (c) ■
  5. 5.Find the missing number: 7, 10, 13, ?, 19
  6. 6.Find the missing number: 6, 15, ?, 33, 42
  7. 7.Find the missing number: ?, 12, 20, 28, 36
  8. 8.How many lines of symmetry does the capital letter H have?
  9. 9.Find the missing number: 2, 6, 18, 54, ?
  10. 10.Find the missing number: 19, 20, ?, 25, 29
  11. 11.Find the missing number: 12, 13, ?, 18, 22
  12. 12.Find the missing number: 1, 2, ?, 8, 16
  13. 13.Which capital letter has no line of symmetry? (a) U (b) T (c) G
  14. 14.Find the missing number: 18, 21, 25, ?, 36
  15. 15.Find the missing number: 1, 3, 9, ?, 81
  16. 16.How many lines of symmetry does a rectangle that is not a square have?
  17. 17.What comes next? ■ ● ● ■ ● ● ■ ? (a) ▲ (b) ● (c) ■
  18. 18.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ▲ (b) ★ (c) ●
  19. 19.How many lines of symmetry does the capital letter T have?
  20. 20.Find the missing number: 1, 2, 4, 8, ?
  21. 21.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ● (b) ★ (c) ▲
  22. 22.Find the missing number: 5, 8, ?, 17, 23
  23. 23.Find the missing number: 5, 10, ?, 40, 80
  24. 24.Find the missing number: 4, 12, 36, 108, ?
  25. 25.Find the missing number: 11, 12, 14, ?, 21
  26. 26.Find the missing number: 14, ?, 20, 23, 26
  27. 27.Find the missing number: 6, 12, 18, 24, ?
  28. 28.Find the missing number: 15, 21, 27, ?, 39
  29. 29.Find the missing number: 19, ?, 37, 46, 55
  30. 30.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ▲ (b) ■ (c) ★
  31. 31.Find the missing number: 5, 7, ?, 14, 19
  32. 32.Find the missing number: 6, 12, 24, ?, 96
  33. 33.Which capital letter has a line of symmetry? (a) F (b) U (c) P
  34. 34.Find the missing number: 9, 14, 19, ?, 29
  35. 35.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ■ (b) ● (c) ★
  36. 36.Find the missing number: ?, 13, 22, 31, 40
  37. 37.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ▲ (c) ■
  38. 38.How many lines of symmetry does a square have?
  39. 39.Find the missing number: 15, 23, 31, ?, 47
  40. 40.Find the missing number: 6, 18, ?, 162, 486

Answer key

  1. M
  2. 16
  3. 6
  4. ●
  5. 16
  6. 24
  7. 4
  8. 2
  9. 162
  10. 22
  11. 15
  12. 4
  13. G
  14. 30
  15. 27
  16. 2
  17. ●
  18. ▲
  19. 1
  20. 16
  21. ▲
  22. 12
  23. 20
  24. 324
  25. 17
  26. 17
  27. 30
  28. 33
  29. 28
  30. ▲
  31. 10
  32. 48
  33. U
  34. 24
  35. ★
  36. 4
  37. ▲
  38. 4
  39. 39
  40. 54

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