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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 76 · 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: 10, 13, 17, 22, ?
  2. 2.Which capital letter has no line of symmetry? (a) J (b) H (c) A
  3. 3.How many lines of symmetry does a regular hexagon have?
  4. 4.Find the missing number: 9, 12, ?, 21, 27
  5. 5.How many lines of symmetry does a square have?
  6. 6.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ■ (b) ▲ (c) ●
  7. 7.How many lines of symmetry does the capital letter H have?
  8. 8.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ● (b) ★ (c) ■
  9. 9.Which capital letter has a line of symmetry? (a) J (b) L (c) U
  10. 10.Find the missing number: 12, 13, ?, 18, 22
  11. 11.Find the missing number: 6, 15, 24, ?, 42
  12. 12.Which capital letter has a line of symmetry? (a) F (b) L (c) I
  13. 13.Find the missing number: 6, 12, 24, 48, ?
  14. 14.Find the missing number: 6, 16, ?, 36, 46
  15. 15.Find the missing number: 17, 20, 24, ?, 35
  16. 16.Which capital letter has no line of symmetry? (a) H (b) A (c) P
  17. 17.Which capital letter has no line of symmetry? (a) T (b) H (c) L
  18. 18.Find the missing number: 6, 7, 9, ?, 16
  19. 19.Find the missing number: 6, 12, 24, ?, 96
  20. 20.Which capital letter has a line of symmetry? (a) T (b) P (c) J
  21. 21.Find the missing number: 3, 9, ?, 81, 243
  22. 22.Find the missing number: 4, 6, 9, 13, ?
  23. 23.Find the missing number: 15, 18, 21, 24, ?
  24. 24.Find the missing number: 8, 19, ?, 41, 52
  25. 25.Find the missing number: 9, ?, 27, 36, 45
  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.Find the missing number: 17, 20, ?, 29, 35
  30. 30.Find the missing number: 2, 6, 18, 54, ?
  31. 31.Find the missing number: 2, 8, ?, 20, 26
  32. 32.Which capital letter has a line of symmetry? (a) F (b) Q (c) V
  33. 33.Find the missing number: 6, 12, ?, 24, 30
  34. 34.Find the missing number: 5, ?, 13, 17, 21
  35. 35.Find the missing number: 20, 23, ?, 32, 38
  36. 36.Find the missing number: 6, 12, ?, 48, 96
  37. 37.Find the missing number: 2, 3, 5, ?, 12
  38. 38.Find the missing number: 5, ?, 21, 29, 37
  39. 39.Find the missing number: 9, 11, ?, 18, 23
  40. 40.Find the missing number: 1, 3, 9, 27, ?

Answer key

  1. 28
  2. J
  3. 6
  4. 16
  5. 4
  6. ●
  7. 2
  8. ■
  9. U
  10. 15
  11. 33
  12. I
  13. 96
  14. 26
  15. 29
  16. P
  17. L
  18. 12
  19. 48
  20. T
  21. 27
  22. 18
  23. 27
  24. 30
  25. 18
  26. ■
  27. ★
  28. 8
  29. 24
  30. 162
  31. 14
  32. V
  33. 18
  34. 9
  35. 27
  36. 24
  37. 8
  38. 13
  39. 14
  40. 81

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