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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 233 · 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) T (b) P (c) Q
  2. 2.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ● (b) ★ (c) ▲
  3. 3.Find the missing number: 16, 17, ?, 22, 26
  4. 4.Which capital letter has a line of symmetry? (a) W (b) L (c) S
  5. 5.Find the missing number: ?, 6, 10, 14, 18
  6. 6.Find the missing number: ?, 15, 24, 33, 42
  7. 7.Which capital letter has a line of symmetry? (a) J (b) A (c) L
  8. 8.Find the missing number: 2, 10, 18, 26, ?
  9. 9.Find the missing number: 5, ?, 23, 32, 41
  10. 10.How many lines of symmetry does a triangle with all sides equal have?
  11. 11.Find the missing number: 6, 12, 24, ?, 96
  12. 12.Find the missing number: 3, 6, ?, 24, 48
  13. 13.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ● (c) ▲
  14. 14.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ▲ (b) ★ (c) ■
  15. 15.Find the missing number: 2, 4, 8, 16, ?
  16. 16.Find the missing number: 2, 6, ?, 54, 162
  17. 17.Which capital letter has a line of symmetry? (a) S (b) Z (c) I
  18. 18.Find the missing number: 20, 21, 23, 26, ?
  19. 19.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ● (b) ★ (c) ■
  20. 20.Which capital letter has a line of symmetry? (a) R (b) G (c) H
  21. 21.Find the missing number: 6, 15, 24, 33, ?
  22. 22.Find the missing number: ?, 14, 26, 38, 50
  23. 23.Find the missing number: 19, 27, ?, 43, 51
  24. 24.Find the missing number: 6, 12, 24, 48, ?
  25. 25.Which capital letter has a line of symmetry? (a) P (b) G (c) O
  26. 26.How many lines of symmetry does the capital letter T have?
  27. 27.Which capital letter has no line of symmetry? (a) J (b) H (c) X
  28. 28.Find the missing number: 5, 10, ?, 40, 80
  29. 29.Find the missing number: 3, 6, 10, ?, 21
  30. 30.Find the missing number: 19, 20, 22, 25, ?
  31. 31.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ● (b) ▲ (c) ★
  32. 32.Find the missing number: 5, 10, 20, ?, 80
  33. 33.What comes next? ● ● ■ ● ● ■ ● ? (a) ■ (b) ★ (c) ●
  34. 34.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ■ (b) ● (c) ★
  35. 35.Find the missing number: 11, 13, 16, ?, 25
  36. 36.How many lines of symmetry does a rectangle that is not a square have?
  37. 37.Find the missing number: 1, 2, ?, 8, 16
  38. 38.Find the missing number: 20, 23, ?, 32, 38
  39. 39.Find the missing number: 2, 4, 8, ?, 32
  40. 40.Find the missing number: 15, ?, 39, 51, 63

Answer key

  1. T
  2. ▲
  3. 19
  4. W
  5. 2
  6. 6
  7. A
  8. 34
  9. 14
  10. 3
  11. 48
  12. 12
  13. ▲
  14. ▲
  15. 32
  16. 18
  17. I
  18. 30
  19. ★
  20. H
  21. 42
  22. 2
  23. 35
  24. 96
  25. O
  26. 1
  27. J
  28. 20
  29. 15
  30. 29
  31. ●
  32. 40
  33. ●
  34. ■
  35. 20
  36. 2
  37. 4
  38. 27
  39. 16
  40. 27

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