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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 946 · 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: 3, 6, ?, 24, 48
  2. 2.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ■ (b) ▲ (c) ●
  3. 3.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ● (b) ■ (c) ▲
  4. 4.Find the missing number: 2, ?, 16, 23, 30
  5. 5.Which capital letter has no line of symmetry? (a) I (b) A (c) R
  6. 6.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ■ (b) ▲ (c) ★
  7. 7.How many lines of symmetry does a square have?
  8. 8.Find the missing number: 7, 10, 14, 19, ?
  9. 9.Which capital letter has no line of symmetry? (a) A (b) S (c) H
  10. 10.How many lines of symmetry does the capital letter T have?
  11. 11.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ▲ (c) ■
  12. 12.Find the missing number: ?, 22, 26, 30, 34
  13. 13.How many lines of symmetry does the capital letter H have?
  14. 14.How many lines of symmetry does a regular hexagon have?
  15. 15.Find the missing number: 2, 6, 18, ?, 162
  16. 16.How many lines of symmetry does a triangle with all sides equal have?
  17. 17.Which capital letter has no line of symmetry? (a) V (b) X (c) Z
  18. 18.Find the missing number: 18, 26, 34, ?, 50
  19. 19.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ■ (b) ● (c) ▲
  20. 20.Find the missing number: 6, 18, 54, ?, 486
  21. 21.Find the missing number: 8, 19, 30, 41, ?
  22. 22.Find the missing number: 2, 4, ?, 11, 16
  23. 23.Find the missing number: 3, 9, 27, 81, ?
  24. 24.Which capital letter has no line of symmetry? (a) A (b) F (c) H
  25. 25.Find the missing number: 9, 13, 17, ?, 25
  26. 26.How many lines of symmetry does the capital letter A have?
  27. 27.Which capital letter has a line of symmetry? (a) R (b) A (c) J
  28. 28.Find the missing number: 6, 8, ?, 15, 20
  29. 29.Find the missing number: 13, 15, 18, ?, 27
  30. 30.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ● (b) ★ (c) ▲
  31. 31.Which capital letter has a line of symmetry? (a) L (b) G (c) U
  32. 32.Find the missing number: 14, 16, ?, 23, 28
  33. 33.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ● (b) ▲ (c) ★
  34. 34.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ▲ (c) ●
  35. 35.Find the missing number: 3, 9, ?, 81, 243
  36. 36.Find the missing number: 9, 10, 12, 15, ?
  37. 37.Which capital letter has a line of symmetry? (a) Z (b) X (c) Q
  38. 38.Find the missing number: 4, 5, ?, 10, 14
  39. 39.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ● (b) ■ (c) ★
  40. 40.Which capital letter has a line of symmetry? (a) R (b) O (c) P

Answer key

  1. 12
  2. ▲
  3. ▲
  4. 9
  5. R
  6. ■
  7. 4
  8. 25
  9. S
  10. 1
  11. ■
  12. 18
  13. 2
  14. 6
  15. 54
  16. 3
  17. Z
  18. 42
  19. ■
  20. 162
  21. 52
  22. 7
  23. 243
  24. F
  25. 21
  26. 1
  27. A
  28. 11
  29. 22
  30. ▲
  31. U
  32. 19
  33. ▲
  34. ▲
  35. 27
  36. 19
  37. X
  38. 7
  39. ■
  40. O

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