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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 849 · 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.Which capital letter has no line of symmetry? (a) O (b) P (c) H
  2. 2.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ■ (c) ●
  3. 3.Which capital letter has no line of symmetry? (a) O (b) H (c) L
  4. 4.Which capital letter has a line of symmetry? (a) S (b) R (c) A
  5. 5.Find the missing number: 2, 4, ?, 16, 32
  6. 6.What comes next? ● ● ■ ● ● ■ ● ? (a) ■ (b) ● (c) ▲
  7. 7.Which capital letter has no line of symmetry? (a) X (b) I (c) J
  8. 8.Find the missing number: 5, 15, 45, ?, 405
  9. 9.Find the missing number: 1, ?, 7, 10, 13
  10. 10.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ● (c) ▲
  11. 11.Find the missing number: 16, ?, 40, 52, 64
  12. 12.Find the missing number: 16, 19, 23, 28, ?
  13. 13.Find the missing number: 4, 8, 16, 32, ?
  14. 14.How many lines of symmetry does a square have?
  15. 15.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ● (c) ■
  16. 16.Which capital letter has a line of symmetry? (a) R (b) I (c) J
  17. 17.Which capital letter has a line of symmetry? (a) S (b) J (c) U
  18. 18.Find the missing number: 1, 2, 4, 8, ?
  19. 19.How many lines of symmetry does a regular hexagon have?
  20. 20.Find the missing number: 2, 6, 18, 54, ?
  21. 21.Find the missing number: 15, 18, 22, 27, ?
  22. 22.Which capital letter has no line of symmetry? (a) H (b) O (c) F
  23. 23.Find the missing number: 18, 20, ?, 27, 32
  24. 24.Find the missing number: 5, 10, 20, 40, ?
  25. 25.Find the missing number: 3, 6, ?, 15, 21
  26. 26.How many lines of symmetry does a regular pentagon have?
  27. 27.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ● (b) ■ (c) ▲
  28. 28.Find the missing number: 6, 18, 54, 162, ?
  29. 29.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ▲ (b) ■ (c) ★
  30. 30.Find the missing number: 9, 16, ?, 30, 37
  31. 31.Which capital letter has a line of symmetry? (a) L (b) F (c) H
  32. 32.How many lines of symmetry does a rectangle that is not a square have?
  33. 33.Which capital letter has no line of symmetry? (a) I (b) W (c) Q
  34. 34.Find the missing number: 3, 6, ?, 24, 48
  35. 35.Which capital letter has a line of symmetry? (a) G (b) T (c) L
  36. 36.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ● (c) ★
  37. 37.How many lines of symmetry does a triangle with all sides equal have?
  38. 38.Find the missing number: 1, 3, 9, 27, ?
  39. 39.Find the missing number: 19, 26, ?, 40, 47
  40. 40.Which capital letter has no line of symmetry? (a) R (b) I (c) W

Answer key

  1. P
  2. ●
  3. L
  4. A
  5. 8
  6. ●
  7. J
  8. 135
  9. 4
  10. ★
  11. 28
  12. 34
  13. 64
  14. 4
  15. ▲
  16. I
  17. U
  18. 16
  19. 6
  20. 162
  21. 33
  22. F
  23. 23
  24. 80
  25. 10
  26. 5
  27. ▲
  28. 486
  29. ▲
  30. 23
  31. H
  32. 2
  33. Q
  34. 12
  35. T
  36. ★
  37. 3
  38. 81
  39. 33
  40. R

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