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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 500 · 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: 6, ?, 18, 24, 30
  2. 2.Find the missing number: ?, 9, 13, 17, 21
  3. 3.Which capital letter has a line of symmetry? (a) Q (b) I (c) Z
  4. 4.How many lines of symmetry does a regular hexagon have?
  5. 5.What comes next? ● ● ★ ● ● ★ ● ? (a) ● (b) ■ (c) ★
  6. 6.Find the missing number: 1, 2, 4, 8, ?
  7. 7.Find the missing number: 16, 17, 19, ?, 26
  8. 8.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ▲ (c) ■
  9. 9.How many lines of symmetry does a rectangle that is not a square have?
  10. 10.How many lines of symmetry does a triangle with all sides equal have?
  11. 11.Find the missing number: 3, ?, 21, 30, 39
  12. 12.How many lines of symmetry does the capital letter H have?
  13. 13.Which capital letter has a line of symmetry? (a) J (b) Z (c) W
  14. 14.Find the missing number: 2, 4, 8, ?, 32
  15. 15.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ★ (b) ▲ (c) ■
  16. 16.Find the missing number: 11, 18, 25, 32, ?
  17. 17.What comes next? ■ ■ ★ ■ ■ ★ ■ ? (a) ▲ (b) ■ (c) ★
  18. 18.Find the missing number: 20, 27, 34, ?, 48
  19. 19.Find the missing number: 10, 12, ?, 19, 24
  20. 20.Find the missing number: 3, 6, 12, 24, ?
  21. 21.Find the missing number: 17, 18, 20, 23, ?
  22. 22.Find the missing number: 9, 12, 16, 21, ?
  23. 23.How many lines of symmetry does a regular pentagon have?
  24. 24.Which capital letter has no line of symmetry? (a) W (b) F (c) O
  25. 25.Find the missing number: 2, 9, ?, 23, 30
  26. 26.Find the missing number: 13, 16, ?, 25, 31
  27. 27.Find the missing number: 5, 15, 45, ?, 405
  28. 28.Which capital letter has no line of symmetry? (a) M (b) I (c) P
  29. 29.Find the missing number: 2, 5, 9, ?, 20
  30. 30.Which capital letter has no line of symmetry? (a) S (b) H (c) I
  31. 31.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ▲ (c) ★
  32. 32.Which capital letter has no line of symmetry? (a) I (b) V (c) L
  33. 33.Find the missing number: 16, 19, ?, 28, 34
  34. 34.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ▲ (b) ● (c) ★
  35. 35.Find the missing number: 1, 2, 4, 7, ?
  36. 36.How many lines of symmetry does a square have?
  37. 37.Find the missing number: 1, 2, 4, ?, 16
  38. 38.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ■ (c) ●
  39. 39.Find the missing number: 6, 18, ?, 162, 486
  40. 40.Which capital letter has a line of symmetry? (a) Z (b) J (c) U

Answer key

  1. 12
  2. 5
  3. I
  4. 6
  5. ●
  6. 16
  7. 22
  8. ▲
  9. 2
  10. 3
  11. 12
  12. 2
  13. W
  14. 16
  15. ★
  16. 39
  17. ■
  18. 41
  19. 15
  20. 48
  21. 27
  22. 27
  23. 5
  24. F
  25. 16
  26. 20
  27. 135
  28. P
  29. 14
  30. S
  31. ★
  32. L
  33. 23
  34. ★
  35. 11
  36. 4
  37. 8
  38. ▲
  39. 54
  40. U

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