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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 836 · 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) H (b) L (c) W
  2. 2.Which capital letter has a line of symmetry? (a) J (b) L (c) T
  3. 3.How many lines of symmetry does a rectangle that is not a square have?
  4. 4.Find the missing number: 5, 10, ?, 40, 80
  5. 5.Which capital letter has no line of symmetry? (a) I (b) R (c) O
  6. 6.Find the missing number: 8, ?, 16, 20, 24
  7. 7.Find the missing number: 1, 2, 4, 8, ?
  8. 8.Which capital letter has a line of symmetry? (a) F (b) S (c) M
  9. 9.Find the missing number: 1, 3, ?, 27, 81
  10. 10.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ▲ (b) ■ (c) ●
  11. 11.Find the missing number: ?, 11, 15, 19, 23
  12. 12.Find the missing number: 12, 15, 19, ?, 30
  13. 13.Find the missing number: ?, 23, 33, 43, 53
  14. 14.How many lines of symmetry does the capital letter T have?
  15. 15.Find the missing number: 9, 13, ?, 21, 25
  16. 16.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ■ (c) ▲
  17. 17.How many lines of symmetry does a regular pentagon have?
  18. 18.Find the missing number: 1, 3, 6, ?, 15
  19. 19.Which capital letter has no line of symmetry? (a) H (b) V (c) G
  20. 20.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ● (b) ★ (c) ■
  21. 21.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ● (b) ■ (c) ★
  22. 22.Find the missing number: 2, 6, ?, 54, 162
  23. 23.How many lines of symmetry does a regular hexagon have?
  24. 24.Which capital letter has a line of symmetry? (a) L (b) Z (c) U
  25. 25.Find the missing number: 8, 15, 22, ?, 36
  26. 26.Find the missing number: 6, 18, ?, 162, 486
  27. 27.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ▲ (b) ■ (c) ★
  28. 28.Find the missing number: 13, ?, 33, 43, 53
  29. 29.Which capital letter has a line of symmetry? (a) Z (b) S (c) I
  30. 30.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ● (b) ■ (c) ▲
  31. 31.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ▲ (b) ■ (c) ★
  32. 32.Which capital letter has no line of symmetry? (a) I (b) H (c) Z
  33. 33.Find the missing number: 4, 13, 22, 31, ?
  34. 34.How many lines of symmetry does a triangle with all sides equal have?
  35. 35.Find the missing number: 13, 14, 16, 19, ?
  36. 36.Find the missing number: 4, 12, 36, 108, ?
  37. 37.Find the missing number: 6, 8, 11, 15, ?
  38. 38.Find the missing number: 4, 8, 16, 32, ?
  39. 39.Find the missing number: 1, 12, 23, ?, 45
  40. 40.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ● (b) ▲ (c) ■

Answer key

  1. L
  2. T
  3. 2
  4. 20
  5. R
  6. 12
  7. 16
  8. M
  9. 9
  10. ■
  11. 7
  12. 24
  13. 13
  14. 1
  15. 17
  16. ▲
  17. 5
  18. 10
  19. G
  20. ★
  21. ★
  22. 18
  23. 6
  24. U
  25. 29
  26. 54
  27. ▲
  28. 23
  29. I
  30. ●
  31. ★
  32. Z
  33. 40
  34. 3
  35. 23
  36. 324
  37. 20
  38. 64
  39. 34
  40. ●

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