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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 566 · 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.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ★ (c) ▲
  2. 2.How many lines of symmetry does the capital letter T have?
  3. 3.How many lines of symmetry does a square have?
  4. 4.Find the missing number: 2, 6, 18, 54, ?
  5. 5.How many lines of symmetry does a triangle with all sides equal have?
  6. 6.Which capital letter has no line of symmetry? (a) F (b) U (c) O
  7. 7.Find the missing number: 6, 12, 24, ?, 96
  8. 8.How many lines of symmetry does a regular hexagon have?
  9. 9.Which capital letter has a line of symmetry? (a) U (b) L (c) Z
  10. 10.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ● (b) ■ (c) ★
  11. 11.How many lines of symmetry does the capital letter H have?
  12. 12.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ■ (c) ▲
  13. 13.Find the missing number: 4, 8, 12, ?, 20
  14. 14.Which capital letter has no line of symmetry? (a) W (b) V (c) Z
  15. 15.Find the missing number: 18, 20, 23, 27, ?
  16. 16.Find the missing number: 1, 4, 7, 10, ?
  17. 17.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ★ (b) ■ (c) ▲
  18. 18.Find the missing number: 1, 3, ?, 27, 81
  19. 19.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ● (b) ■ (c) ▲
  20. 20.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ★ (b) ▲ (c) ●
  21. 21.Find the missing number: 10, 11, ?, 16, 20
  22. 22.Which capital letter has no line of symmetry? (a) T (b) Q (c) W
  23. 23.Find the missing number: 1, 2, 4, 8, ?
  24. 24.Find the missing number: 20, 23, 27, ?, 38
  25. 25.Find the missing number: 2, 4, ?, 16, 32
  26. 26.Which capital letter has a line of symmetry? (a) V (b) L (c) Z
  27. 27.Find the missing number: 6, 7, 9, ?, 16
  28. 28.Which capital letter has no line of symmetry? (a) R (b) O (c) W
  29. 29.Find the missing number: 7, 9, 12, ?, 21
  30. 30.Which capital letter has a line of symmetry? (a) L (b) O (c) S
  31. 31.Find the missing number: 5, 15, 45, 135, ?
  32. 32.Find the missing number: 13, ?, 27, 34, 41
  33. 33.Find the missing number: 2, 4, 8, 16, ?
  34. 34.Find the missing number: 16, 17, 19, ?, 26
  35. 35.Find the missing number: 2, 4, 8, ?, 32
  36. 36.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ▲ (b) ■ (c) ★
  37. 37.Find the missing number: 6, 18, ?, 162, 486
  38. 38.Find the missing number: 4, 8, 16, ?, 64
  39. 39.Find the missing number: 8, 12, 16, ?, 24
  40. 40.Find the missing number: ?, 26, 37, 48, 59

Answer key

  1. ▲
  2. 1
  3. 4
  4. 162
  5. 3
  6. F
  7. 48
  8. 6
  9. U
  10. ■
  11. 2
  12. ■
  13. 16
  14. Z
  15. 32
  16. 13
  17. ■
  18. 9
  19. ■
  20. ▲
  21. 13
  22. Q
  23. 16
  24. 32
  25. 8
  26. V
  27. 12
  28. R
  29. 16
  30. O
  31. 405
  32. 20
  33. 32
  34. 22
  35. 16
  36. ▲
  37. 54
  38. 32
  39. 20
  40. 15

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