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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 198 · 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.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ▲ (b) ■ (c) ★
  2. 2.How many lines of symmetry does the capital letter H have?
  3. 3.How many lines of symmetry does a rectangle that is not a square have?
  4. 4.Find the missing number: ?, 23, 26, 29, 32
  5. 5.How many lines of symmetry does the capital letter A have?
  6. 6.Find the missing number: 14, 17, 20, ?, 26
  7. 7.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ■ (b) ★ (c) ●
  8. 8.Find the missing number: 2, 4, 8, 16, ?
  9. 9.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ● (b) ▲ (c) ■
  10. 10.Find the missing number: 12, ?, 18, 21, 24
  11. 11.How many lines of symmetry does the capital letter T have?
  12. 12.Find the missing number: 5, 15, 45, 135, ?
  13. 13.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ● (b) ■ (c) ★
  14. 14.Find the missing number: 17, 29, 41, ?, 65
  15. 15.How many lines of symmetry does a square have?
  16. 16.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ★ (b) ▲ (c) ■
  17. 17.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ▲ (b) ★ (c) ●
  18. 18.Find the missing number: 3, 6, 12, ?, 48
  19. 19.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ▲ (b) ● (c) ■
  20. 20.Find the missing number: 4, 6, 9, ?, 18
  21. 21.Find the missing number: 3, 9, ?, 81, 243
  22. 22.Which capital letter has no line of symmetry? (a) O (b) H (c) Z
  23. 23.Which capital letter has no line of symmetry? (a) X (b) T (c) R
  24. 24.Find the missing number: 1, 2, ?, 8, 16
  25. 25.Find the missing number: 11, 14, ?, 20, 23
  26. 26.Find the missing number: 15, 17, 20, ?, 29
  27. 27.Find the missing number: 3, 6, ?, 24, 48
  28. 28.Which capital letter has no line of symmetry? (a) W (b) Q (c) X
  29. 29.Which capital letter has no line of symmetry? (a) O (b) W (c) F
  30. 30.Find the missing number: 9, 12, 16, 21, ?
  31. 31.Find the missing number: 3, ?, 23, 33, 43
  32. 32.Find the missing number: 3, 9, 27, 81, ?
  33. 33.Find the missing number: 6, 9, 13, 18, ?
  34. 34.Find the missing number: 7, 12, ?, 22, 27
  35. 35.Find the missing number: 5, 7, ?, 14, 19
  36. 36.Find the missing number: 16, 19, ?, 28, 34
  37. 37.Find the missing number: 2, 6, 18, 54, ?
  38. 38.Which capital letter has a line of symmetry? (a) S (b) P (c) V
  39. 39.How many lines of symmetry does a triangle with all sides equal have?
  40. 40.Find the missing number: 15, 18, 22, 27, ?

Answer key

  1. ★
  2. 2
  3. 2
  4. 20
  5. 1
  6. 23
  7. ●
  8. 32
  9. ▲
  10. 15
  11. 1
  12. 405
  13. ★
  14. 53
  15. 4
  16. ■
  17. ●
  18. 24
  19. ■
  20. 13
  21. 27
  22. Z
  23. R
  24. 4
  25. 17
  26. 24
  27. 12
  28. Q
  29. F
  30. 27
  31. 13
  32. 243
  33. 24
  34. 17
  35. 10
  36. 23
  37. 162
  38. V
  39. 3
  40. 33

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