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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 435 · 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: 1, 2, 4, ?, 16
  2. 2.How many lines of symmetry does the capital letter A have?
  3. 3.Which capital letter has no line of symmetry? (a) Q (b) O (c) V
  4. 4.Find the missing number: 3, 9, ?, 81, 243
  5. 5.Find the missing number: 19, 22, ?, 31, 37
  6. 6.Which capital letter has no line of symmetry? (a) Z (b) I (c) X
  7. 7.Find the missing number: 1, 3, 9, 27, ?
  8. 8.Find the missing number: 15, 22, ?, 36, 43
  9. 9.Find the missing number: 5, 6, ?, 11, 15
  10. 10.How many lines of symmetry does a square have?
  11. 11.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ★ (c) ■
  12. 12.Find the missing number: 6, 7, 9, ?, 16
  13. 13.How many lines of symmetry does a regular pentagon have?
  14. 14.Find the missing number: 3, 9, 27, 81, ?
  15. 15.Find the missing number: 6, 18, 54, ?, 486
  16. 16.Find the missing number: 6, 12, ?, 48, 96
  17. 17.Find the missing number: 19, 21, 24, ?, 33
  18. 18.Find the missing number: 10, 13, 17, 22, ?
  19. 19.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ★ (c) ●
  20. 20.Which capital letter has a line of symmetry? (a) F (b) O (c) J
  21. 21.Which capital letter has no line of symmetry? (a) T (b) P (c) H
  22. 22.Which capital letter has a line of symmetry? (a) J (b) F (c) X
  23. 23.Find the missing number: 6, 7, 9, 12, ?
  24. 24.Find the missing number: 19, ?, 37, 46, 55
  25. 25.Find the missing number: ?, 12, 15, 18, 21
  26. 26.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ■ (b) ▲ (c) ●
  27. 27.Which capital letter has a line of symmetry? (a) F (b) I (c) G
  28. 28.Which capital letter has a line of symmetry? (a) P (b) H (c) Z
  29. 29.Find the missing number: 12, 15, ?, 24, 30
  30. 30.Find the missing number: 2, 4, 8, 16, ?
  31. 31.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ★ (b) ■ (c) ▲
  32. 32.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ■
  33. 33.Find the missing number: 13, 15, ?, 22, 27
  34. 34.What comes next? ■ ● ● ■ ● ● ■ ? (a) ● (b) ■ (c) ▲
  35. 35.Find the missing number: 20, 23, 26, ?, 32
  36. 36.How many lines of symmetry does a rectangle that is not a square have?
  37. 37.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ▲ (b) ■ (c) ●
  38. 38.Find the missing number: 12, 13, ?, 18, 22
  39. 39.Which capital letter has no line of symmetry? (a) F (b) H (c) I
  40. 40.How many lines of symmetry does the capital letter H have?

Answer key

  1. 8
  2. 1
  3. Q
  4. 27
  5. 26
  6. Z
  7. 81
  8. 29
  9. 8
  10. 4
  11. ▲
  12. 12
  13. 5
  14. 243
  15. 162
  16. 24
  17. 28
  18. 28
  19. ▲
  20. O
  21. P
  22. X
  23. 16
  24. 28
  25. 9
  26. ▲
  27. I
  28. H
  29. 19
  30. 32
  31. ▲
  32. ●
  33. 18
  34. ●
  35. 29
  36. 2
  37. ●
  38. 15
  39. F
  40. 2

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