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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 563 · 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 a line of symmetry? (a) W (b) G (c) L
  2. 2.Find the missing number: 6, 18, 54, ?, 486
  3. 3.Find the missing number: 13, 14, 16, ?, 23
  4. 4.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ▲ (b) ★ (c) ●
  5. 5.Which capital letter has no line of symmetry? (a) V (b) F (c) T
  6. 6.How many lines of symmetry does the capital letter H have?
  7. 7.Which capital letter has no line of symmetry? (a) S (b) A (c) U
  8. 8.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ■ (c) ●
  9. 9.Find the missing number: 15, 16, ?, 21, 25
  10. 10.Find the missing number: 1, 2, ?, 8, 16
  11. 11.How many lines of symmetry does a regular hexagon have?
  12. 12.Find the missing number: 12, 16, 20, 24, ?
  13. 13.Which capital letter has a line of symmetry? (a) H (b) G (c) J
  14. 14.Find the missing number: 20, 27, 34, ?, 48
  15. 15.Which capital letter has a line of symmetry? (a) S (b) G (c) I
  16. 16.Find the missing number: 6, 8, 11, ?, 20
  17. 17.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ■ (b) ★ (c) ▲
  18. 18.Find the missing number: 6, 18, ?, 162, 486
  19. 19.How many lines of symmetry does the capital letter A have?
  20. 20.Find the missing number: 11, 14, 17, 20, ?
  21. 21.How many lines of symmetry does a square have?
  22. 22.Which capital letter has no line of symmetry? (a) L (b) A (c) W
  23. 23.Find the missing number: 2, 4, 8, 16, ?
  24. 24.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ● (b) ★ (c) ▲
  25. 25.Find the missing number: 4, 8, 12, 16, ?
  26. 26.Find the missing number: 19, 21, ?, 28, 33
  27. 27.Find the missing number: 2, 3, 5, 8, ?
  28. 28.Find the missing number: 11, 12, 14, ?, 21
  29. 29.Find the missing number: 1, 3, 9, ?, 81
  30. 30.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ★ (b) ▲ (c) ■
  31. 31.Find the missing number: 9, 11, 14, ?, 23
  32. 32.Which capital letter has no line of symmetry? (a) T (b) H (c) R
  33. 33.Which capital letter has no line of symmetry? (a) O (b) Z (c) U
  34. 34.Which capital letter has no line of symmetry? (a) M (b) A (c) Q
  35. 35.Which capital letter has no line of symmetry? (a) J (b) M (c) A
  36. 36.Find the missing number: 2, 4, 8, ?, 32
  37. 37.Which capital letter has no line of symmetry? (a) T (b) O (c) G
  38. 38.Find the missing number: 3, 9, 27, 81, ?
  39. 39.Find the missing number: 1, 2, 4, ?, 16
  40. 40.How many lines of symmetry does a rectangle that is not a square have?

Answer key

  1. W
  2. 162
  3. 19
  4. ★
  5. F
  6. 2
  7. S
  8. ▲
  9. 18
  10. 4
  11. 6
  12. 28
  13. H
  14. 41
  15. I
  16. 15
  17. ★
  18. 54
  19. 1
  20. 23
  21. 4
  22. L
  23. 32
  24. ●
  25. 20
  26. 24
  27. 12
  28. 17
  29. 27
  30. ★
  31. 18
  32. R
  33. Z
  34. Q
  35. J
  36. 16
  37. G
  38. 243
  39. 8
  40. 2

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