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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 713 · 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 a line of symmetry? (a) T (b) P (c) L
  2. 2.Find the missing number: 3, 9, ?, 81, 243
  3. 3.Find the missing number: 2, 4, ?, 16, 32
  4. 4.Find the missing number: 5, 7, 10, 14, ?
  5. 5.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ★ (b) ▲ (c) ■
  6. 6.How many lines of symmetry does the capital letter H have?
  7. 7.How many lines of symmetry does the capital letter T have?
  8. 8.Which capital letter has a line of symmetry? (a) Z (b) G (c) U
  9. 9.Find the missing number: 15, 19, 23, 27, ?
  10. 10.Find the missing number: 3, 9, 27, ?, 243
  11. 11.Find the missing number: 5, 15, ?, 135, 405
  12. 12.Which capital letter has a line of symmetry? (a) G (b) Q (c) X
  13. 13.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ● (c) ★
  14. 14.How many lines of symmetry does a regular pentagon have?
  15. 15.Find the missing number: 1, 3, ?, 27, 81
  16. 16.Which capital letter has no line of symmetry? (a) M (b) H (c) S
  17. 17.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ■ (c) ★
  18. 18.Find the missing number: 4, 8, 16, ?, 64
  19. 19.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ★ (c) ●
  20. 20.How many lines of symmetry does a triangle with all sides equal have?
  21. 21.Find the missing number: 9, ?, 27, 36, 45
  22. 22.Find the missing number: 5, 8, 12, ?, 23
  23. 23.How many lines of symmetry does a regular hexagon have?
  24. 24.Find the missing number: 15, 16, ?, 21, 25
  25. 25.How many lines of symmetry does a square have?
  26. 26.How many lines of symmetry does the capital letter A have?
  27. 27.Which capital letter has a line of symmetry? (a) Q (b) J (c) W
  28. 28.Find the missing number: 18, 23, 28, ?, 38
  29. 29.Which capital letter has no line of symmetry? (a) W (b) X (c) P
  30. 30.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ★ (b) ▲ (c) ■
  31. 31.Find the missing number: 9, 13, 17, 21, ?
  32. 32.How many lines of symmetry does a rectangle that is not a square have?
  33. 33.Find the missing number: 6, 12, 24, ?, 96
  34. 34.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ● (b) ▲ (c) ★
  35. 35.Find the missing number: 8, 9, 11, ?, 18
  36. 36.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ▲ (c) ★
  37. 37.Find the missing number: 8, 11, 14, ?, 20
  38. 38.Find the missing number: 12, 14, ?, 21, 26
  39. 39.Find the missing number: 18, 19, 21, ?, 28
  40. 40.Which capital letter has a line of symmetry? (a) I (b) L (c) F

Answer key

  1. T
  2. 27
  3. 8
  4. 19
  5. ▲
  6. 2
  7. 1
  8. U
  9. 31
  10. 81
  11. 45
  12. X
  13. ▲
  14. 5
  15. 9
  16. S
  17. ■
  18. 32
  19. ★
  20. 3
  21. 18
  22. 17
  23. 6
  24. 18
  25. 4
  26. 1
  27. W
  28. 33
  29. P
  30. ■
  31. 25
  32. 2
  33. 48
  34. ★
  35. 14
  36. ▲
  37. 17
  38. 17
  39. 24
  40. I

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