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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 684 · 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 a square have?
  3. 3.Which capital letter has a line of symmetry? (a) Z (b) P (c) X
  4. 4.Which capital letter has no line of symmetry? (a) T (b) H (c) J
  5. 5.Find the missing number: ?, 24, 29, 34, 39
  6. 6.Which capital letter has no line of symmetry? (a) T (b) G (c) H
  7. 7.How many lines of symmetry does the capital letter A have?
  8. 8.Find the missing number: 9, 12, 16, ?, 27
  9. 9.Find the missing number: 2, 4, 8, ?, 32
  10. 10.Find the missing number: 9, 14, 19, ?, 29
  11. 11.Find the missing number: 3, 6, 12, 24, ?
  12. 12.How many lines of symmetry does a rectangle that is not a square have?
  13. 13.Find the missing number: 20, 30, ?, 50, 60
  14. 14.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ● (b) ▲ (c) ■
  15. 15.Find the missing number: 6, 18, 54, 162, ?
  16. 16.Find the missing number: 3, 9, ?, 81, 243
  17. 17.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ▲ (b) ★ (c) ■
  18. 18.Find the missing number: 2, 5, ?, 14, 20
  19. 19.Find the missing number: 3, 9, 27, 81, ?
  20. 20.Which capital letter has a line of symmetry? (a) O (b) S (c) P
  21. 21.Find the missing number: 2, 3, 5, 8, ?
  22. 22.Find the missing number: 4, 7, ?, 16, 22
  23. 23.Which capital letter has a line of symmetry? (a) Q (b) A (c) P
  24. 24.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ■ (b) ▲ (c) ●
  25. 25.Find the missing number: 3, 6, 12, ?, 48
  26. 26.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ● (b) ■ (c) ▲
  27. 27.Which capital letter has no line of symmetry? (a) H (b) X (c) Q
  28. 28.How many lines of symmetry does a triangle with all sides equal have?
  29. 29.Find the missing number: 18, 19, ?, 24, 28
  30. 30.Find the missing number: 20, 22, 25, 29, ?
  31. 31.Find the missing number: 4, 12, 36, 108, ?
  32. 32.Which capital letter has no line of symmetry? (a) H (b) A (c) R
  33. 33.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ★ (b) ▲ (c) ■
  34. 34.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ★ (b) ● (c) ▲
  35. 35.Find the missing number: 5, 16, ?, 38, 49
  36. 36.How many lines of symmetry does the capital letter T have?
  37. 37.Find the missing number: 1, 3, 9, ?, 81
  38. 38.Find the missing number: 4, 12, 36, ?, 324
  39. 39.Find the missing number: 18, 21, 25, ?, 36
  40. 40.Find the missing number: 18, 20, 23, 27, ?

Answer key

  1. ●
  2. 4
  3. X
  4. J
  5. 19
  6. G
  7. 1
  8. 21
  9. 16
  10. 24
  11. 48
  12. 2
  13. 40
  14. ■
  15. 486
  16. 27
  17. ▲
  18. 9
  19. 243
  20. O
  21. 12
  22. 11
  23. A
  24. ●
  25. 24
  26. ▲
  27. Q
  28. 3
  29. 21
  30. 34
  31. 324
  32. R
  33. ■
  34. ★
  35. 27
  36. 1
  37. 27
  38. 108
  39. 30
  40. 32

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