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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 758 · 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: 20, 23, 26, ?, 32
  2. 2.Find the missing number: ?, 13, 16, 19, 22
  3. 3.Find the missing number: 5, 15, 45, ?, 405
  4. 4.How many lines of symmetry does a rectangle that is not a square have?
  5. 5.Find the missing number: 4, 8, ?, 32, 64
  6. 6.How many lines of symmetry does a regular pentagon have?
  7. 7.Find the missing number: ?, 19, 22, 25, 28
  8. 8.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ▲ (b) ■ (c) ●
  9. 9.Find the missing number: 4, 8, 16, 32, ?
  10. 10.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ● (b) ★ (c) ■
  11. 11.Find the missing number: 15, 24, ?, 42, 51
  12. 12.Which capital letter has a line of symmetry? (a) R (b) G (c) U
  13. 13.Which capital letter has no line of symmetry? (a) T (b) O (c) G
  14. 14.Which capital letter has a line of symmetry? (a) Z (b) Q (c) A
  15. 15.Find the missing number: 10, 13, 17, ?, 28
  16. 16.How many lines of symmetry does a regular hexagon have?
  17. 17.Find the missing number: 15, 18, ?, 27, 33
  18. 18.How many lines of symmetry does the capital letter T have?
  19. 19.Find the missing number: 1, 2, 4, ?, 16
  20. 20.Find the missing number: ?, 15, 27, 39, 51
  21. 21.How many lines of symmetry does a square have?
  22. 22.Find the missing number: 10, 11, 13, ?, 20
  23. 23.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ■ (c) ▲
  24. 24.Find the missing number: 15, 17, 20, ?, 29
  25. 25.Find the missing number: 20, ?, 30, 35, 40
  26. 26.Which capital letter has a line of symmetry? (a) Q (b) O (c) F
  27. 27.Find the missing number: 6, 12, ?, 48, 96
  28. 28.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ● (c) ★
  29. 29.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ▲ (c) ★
  30. 30.Which capital letter has no line of symmetry? (a) T (b) L (c) V
  31. 31.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ■ (b) ★ (c) ▲
  32. 32.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ■ (c) ▲
  33. 33.Find the missing number: 4, 12, 36, 108, ?
  34. 34.Find the missing number: 4, 10, 16, ?, 28
  35. 35.Find the missing number: ?, 12, 15, 18, 21
  36. 36.Find the missing number: 2, 4, 8, ?, 32
  37. 37.Find the missing number: 11, 12, 14, 17, ?
  38. 38.Find the missing number: 1, 3, ?, 27, 81
  39. 39.Which capital letter has no line of symmetry? (a) U (b) J (c) H
  40. 40.Which capital letter has a line of symmetry? (a) M (b) J (c) S

Answer key

  1. 29
  2. 10
  3. 135
  4. 2
  5. 16
  6. 5
  7. 16
  8. ■
  9. 64
  10. ■
  11. 33
  12. U
  13. G
  14. A
  15. 22
  16. 6
  17. 22
  18. 1
  19. 8
  20. 3
  21. 4
  22. 16
  23. ★
  24. 24
  25. 25
  26. O
  27. 24
  28. ★
  29. ▲
  30. L
  31. ▲
  32. ▲
  33. 324
  34. 22
  35. 9
  36. 16
  37. 21
  38. 9
  39. J
  40. M

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