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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 540 · 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.How many lines of symmetry does the capital letter H have?
  2. 2.Find the missing number: 5, 15, ?, 135, 405
  3. 3.How many lines of symmetry does a triangle with all sides equal have?
  4. 4.Find the missing number: 6, 12, ?, 48, 96
  5. 5.Find the missing number: ?, 26, 32, 38, 44
  6. 6.Which capital letter has no line of symmetry? (a) O (b) M (c) L
  7. 7.Find the missing number: 3, 9, ?, 81, 243
  8. 8.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ■ (b) ▲ (c) ●
  9. 9.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ★ (b) ■ (c) ●
  10. 10.Find the missing number: 10, 11, 13, ?, 20
  11. 11.Which capital letter has a line of symmetry? (a) L (b) M (c) J
  12. 12.Which capital letter has a line of symmetry? (a) O (b) Q (c) F
  13. 13.How many lines of symmetry does the capital letter T have?
  14. 14.How many lines of symmetry does a rectangle that is not a square have?
  15. 15.Which capital letter has no line of symmetry? (a) O (b) A (c) J
  16. 16.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ● (b) ★ (c) ■
  17. 17.Find the missing number: 4, 12, ?, 108, 324
  18. 18.Find the missing number: 14, 17, 21, 26, ?
  19. 19.Which capital letter has a line of symmetry? (a) S (b) G (c) W
  20. 20.Find the missing number: 3, 6, 12, 24, ?
  21. 21.Find the missing number: ?, 7, 10, 13, 16
  22. 22.Find the missing number: 2, 3, 5, ?, 12
  23. 23.Find the missing number: 6, ?, 14, 18, 22
  24. 24.Find the missing number: 14, 23, 32, 41, ?
  25. 25.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ★ (b) ■ (c) ●
  26. 26.How many lines of symmetry does a regular pentagon have?
  27. 27.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ▲ (b) ● (c) ★
  28. 28.Which capital letter has no line of symmetry? (a) A (b) V (c) Q
  29. 29.How many lines of symmetry does a square have?
  30. 30.Find the missing number: 16, 17, 19, ?, 26
  31. 31.Find the missing number: 3, 5, ?, 12, 17
  32. 32.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ▲ (c) ★
  33. 33.Find the missing number: 2, 4, ?, 16, 32
  34. 34.Which capital letter has no line of symmetry? (a) W (b) Z (c) H
  35. 35.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ■ (c) ●
  36. 36.Find the missing number: 2, 7, 12, ?, 22
  37. 37.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ▲ (b) ■ (c) ●
  38. 38.Find the missing number: 12, 14, 17, 21, ?
  39. 39.Which capital letter has no line of symmetry? (a) S (b) X (c) H
  40. 40.Find the missing number: 8, 9, ?, 14, 18

Answer key

  1. 2
  2. 45
  3. 3
  4. 24
  5. 20
  6. L
  7. 27
  8. ▲
  9. ★
  10. 16
  11. M
  12. O
  13. 1
  14. 2
  15. J
  16. ★
  17. 36
  18. 32
  19. W
  20. 48
  21. 4
  22. 8
  23. 10
  24. 50
  25. ●
  26. 5
  27. ▲
  28. Q
  29. 4
  30. 22
  31. 8
  32. ■
  33. 8
  34. Z
  35. ●
  36. 17
  37. ■
  38. 26
  39. S
  40. 11

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