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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 317 · 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: ?, 11, 19, 27, 35
  2. 2.Find the missing number: 15, 16, ?, 21, 25
  3. 3.Find the missing number: 1, 2, ?, 8, 16
  4. 4.Which capital letter has a line of symmetry? (a) F (b) R (c) A
  5. 5.Find the missing number: 2, 5, 9, ?, 20
  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.How many lines of symmetry does the capital letter H have?
  9. 9.Which capital letter has a line of symmetry? (a) X (b) L (c) G
  10. 10.Find the missing number: 11, 12, 14, 17, ?
  11. 11.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ■ (c) ★
  12. 12.How many lines of symmetry does the capital letter A have?
  13. 13.How many lines of symmetry does a regular hexagon have?
  14. 14.Find the missing number: 12, 15, 19, ?, 30
  15. 15.Find the missing number: 6, 12, 24, 48, ?
  16. 16.How many lines of symmetry does a rectangle that is not a square have?
  17. 17.Find the missing number: 9, 10, 12, ?, 19
  18. 18.Find the missing number: 10, ?, 22, 28, 34
  19. 19.Find the missing number: 4, 12, 36, ?, 324
  20. 20.Which capital letter has a line of symmetry? (a) G (b) I (c) F
  21. 21.Find the missing number: 4, 8, ?, 32, 64
  22. 22.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ▲ (c) ★
  23. 23.Find the missing number: 1, 3, 9, 27, ?
  24. 24.Which capital letter has no line of symmetry? (a) A (b) G (c) I
  25. 25.Which capital letter has a line of symmetry? (a) Z (b) M (c) F
  26. 26.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ▲ (c) ●
  27. 27.Find the missing number: 5, 15, 45, 135, ?
  28. 28.Find the missing number: 14, ?, 30, 38, 46
  29. 29.How many lines of symmetry does a triangle with all sides equal have?
  30. 30.Find the missing number: 8, 9, 11, 14, ?
  31. 31.Find the missing number: 2, 6, 18, ?, 162
  32. 32.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ▲ (b) ★ (c) ■
  33. 33.Find the missing number: 2, 6, ?, 54, 162
  34. 34.Find the missing number: 4, 16, 28, ?, 52
  35. 35.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ● (b) ▲ (c) ■
  36. 36.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ▲ (c) ■
  37. 37.What comes next? ● ● ■ ● ● ■ ● ? (a) ★ (b) ■ (c) ●
  38. 38.Which capital letter has a line of symmetry? (a) O (b) F (c) G
  39. 39.How many lines of symmetry does a square have?
  40. 40.Find the missing number: 19, ?, 27, 31, 35

Answer key

  1. 3
  2. 18
  3. 4
  4. A
  5. 14
  6. 1
  7. 5
  8. 2
  9. X
  10. 21
  11. ★
  12. 1
  13. 6
  14. 24
  15. 96
  16. 2
  17. 15
  18. 16
  19. 108
  20. I
  21. 16
  22. ★
  23. 81
  24. G
  25. M
  26. ■
  27. 405
  28. 22
  29. 3
  30. 18
  31. 54
  32. ★
  33. 18
  34. 40
  35. ●
  36. ▲
  37. ●
  38. O
  39. 4
  40. 23

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