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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 422 · 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: 14, ?, 20, 23, 26
  2. 2.Which capital letter has no line of symmetry? (a) A (b) I (c) P
  3. 3.Find the missing number: 1, 3, 6, 10, ?
  4. 4.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ★ (b) ● (c) ■
  5. 5.Which capital letter has a line of symmetry? (a) P (b) F (c) O
  6. 6.How many lines of symmetry does a triangle with all sides equal have?
  7. 7.Which capital letter has no line of symmetry? (a) R (b) W (c) V
  8. 8.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ▲ (c) ■
  9. 9.Find the missing number: 2, ?, 18, 26, 34
  10. 10.Find the missing number: 5, 7, ?, 14, 19
  11. 11.Which capital letter has a line of symmetry? (a) L (b) Z (c) M
  12. 12.Find the missing number: 3, 9, 27, 81, ?
  13. 13.Which capital letter has a line of symmetry? (a) L (b) F (c) W
  14. 14.How many lines of symmetry does the capital letter A have?
  15. 15.Find the missing number: 1, 2, ?, 8, 16
  16. 16.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ★ (b) ● (c) ▲
  17. 17.How many lines of symmetry does the capital letter T have?
  18. 18.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ● (b) ★ (c) ▲
  19. 19.Find the missing number: 6, 8, 11, 15, ?
  20. 20.Find the missing number: 5, 15, 45, 135, ?
  21. 21.How many lines of symmetry does a regular pentagon have?
  22. 22.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ★ (c) ▲
  23. 23.Find the missing number: 5, 15, 45, ?, 405
  24. 24.Find the missing number: 19, 31, ?, 55, 67
  25. 25.Find the missing number: 2, 4, 8, 16, ?
  26. 26.Find the missing number: 4, 7, 11, ?, 22
  27. 27.Which capital letter has a line of symmetry? (a) X (b) L (c) S
  28. 28.Find the missing number: 4, 8, ?, 32, 64
  29. 29.Find the missing number: 3, 10, 17, 24, ?
  30. 30.Find the missing number: 8, 11, 14, ?, 20
  31. 31.Find the missing number: 1, 2, 4, ?, 16
  32. 32.Which capital letter has a line of symmetry? (a) V (b) R (c) Q
  33. 33.Find the missing number: 3, 4, 6, 9, ?
  34. 34.How many lines of symmetry does a square have?
  35. 35.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ★ (b) ▲ (c) ■
  36. 36.Which capital letter has no line of symmetry? (a) H (b) F (c) X
  37. 37.Which capital letter has a line of symmetry? (a) H (b) P (c) Z
  38. 38.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ▲ (b) ■ (c) ★
  39. 39.Find the missing number: 6, 7, ?, 12, 16
  40. 40.Which capital letter has a line of symmetry? (a) I (b) S (c) Q

Answer key

  1. 17
  2. P
  3. 15
  4. ■
  5. O
  6. 3
  7. R
  8. ★
  9. 10
  10. 10
  11. M
  12. 243
  13. W
  14. 1
  15. 4
  16. ▲
  17. 1
  18. ●
  19. 20
  20. 405
  21. 5
  22. ▲
  23. 135
  24. 43
  25. 32
  26. 16
  27. X
  28. 16
  29. 31
  30. 17
  31. 8
  32. V
  33. 13
  34. 4
  35. ▲
  36. F
  37. H
  38. ★
  39. 9
  40. I

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