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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 391 · 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.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ▲ (b) ★ (c) ■
  3. 3.How many lines of symmetry does the capital letter H have?
  4. 4.Which capital letter has a line of symmetry? (a) F (b) L (c) I
  5. 5.Which capital letter has a line of symmetry? (a) R (b) F (c) H
  6. 6.How many lines of symmetry does the capital letter T have?
  7. 7.How many lines of symmetry does a regular pentagon have?
  8. 8.Which capital letter has a line of symmetry? (a) P (b) L (c) T
  9. 9.Which capital letter has no line of symmetry? (a) S (b) H (c) X
  10. 10.Find the missing number: ?, 26, 34, 42, 50
  11. 11.Find the missing number: 2, 9, ?, 23, 30
  12. 12.Find the missing number: 1, 3, 6, 10, ?
  13. 13.Which capital letter has a line of symmetry? (a) X (b) Z (c) G
  14. 14.Which capital letter has no line of symmetry? (a) A (b) M (c) Z
  15. 15.What comes next? ★ ● ● ★ ● ● ★ ? (a) ● (b) ★ (c) ▲
  16. 16.What comes next? ■ ● ● ■ ● ● ■ ? (a) ▲ (b) ■ (c) ●
  17. 17.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ★ (c) ■
  18. 18.Find the missing number: 1, 3, 9, 27, ?
  19. 19.Find the missing number: 2, 4, ?, 11, 16
  20. 20.Find the missing number: 6, 12, 24, ?, 96
  21. 21.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ▲ (b) ● (c) ★
  22. 22.Find the missing number: 2, 8, 14, ?, 26
  23. 23.How many lines of symmetry does a triangle with all sides equal have?
  24. 24.Find the missing number: 3, 6, 12, 24, ?
  25. 25.How many lines of symmetry does a regular hexagon have?
  26. 26.Which capital letter has no line of symmetry? (a) V (b) H (c) L
  27. 27.Find the missing number: 11, 14, ?, 23, 29
  28. 28.Find the missing number: 5, 15, 45, ?, 405
  29. 29.Find the missing number: 19, 20, ?, 25, 29
  30. 30.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ■ (b) ▲ (c) ★
  31. 31.Find the missing number: 3, 9, 27, ?, 243
  32. 32.Find the missing number: 13, 16, 20, 25, ?
  33. 33.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ■ (b) ★ (c) ▲
  34. 34.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ■ (b) ● (c) ▲
  35. 35.Which capital letter has a line of symmetry? (a) G (b) J (c) W
  36. 36.Which capital letter has a line of symmetry? (a) P (b) Z (c) V
  37. 37.Find the missing number: 2, 6, ?, 54, 162
  38. 38.Find the missing number: 5, 11, ?, 23, 29
  39. 39.Which capital letter has no line of symmetry? (a) T (b) J (c) M
  40. 40.Find the missing number: ?, 16, 28, 40, 52

Answer key

  1. ▲
  2. ★
  3. 2
  4. I
  5. H
  6. 1
  7. 5
  8. T
  9. S
  10. 18
  11. 16
  12. 15
  13. X
  14. Z
  15. ●
  16. ●
  17. ■
  18. 81
  19. 7
  20. 48
  21. ▲
  22. 20
  23. 3
  24. 48
  25. 6
  26. L
  27. 18
  28. 135
  29. 22
  30. ■
  31. 81
  32. 31
  33. ■
  34. ■
  35. W
  36. V
  37. 18
  38. 17
  39. J
  40. 4

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