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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 262 · 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 a regular pentagon have?
  2. 2.How many lines of symmetry does the capital letter T have?
  3. 3.Find the missing number: 2, 11, 20, ?, 38
  4. 4.Find the missing number: 18, 20, 23, 27, ?
  5. 5.Find the missing number: 4, 8, 16, 32, ?
  6. 6.Find the missing number: 1, 2, 4, ?, 11
  7. 7.Find the missing number: 17, 20, ?, 29, 35
  8. 8.Find the missing number: ?, 13, 23, 33, 43
  9. 9.Find the missing number: 5, 15, ?, 135, 405
  10. 10.Find the missing number: 11, 13, 16, ?, 25
  11. 11.Find the missing number: 12, 14, ?, 21, 26
  12. 12.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ★ (b) ■ (c) ●
  13. 13.How many lines of symmetry does a regular hexagon have?
  14. 14.Find the missing number: 17, 18, 20, 23, ?
  15. 15.Find the missing number: 1, 2, ?, 8, 16
  16. 16.How many lines of symmetry does the capital letter H have?
  17. 17.Which capital letter has no line of symmetry? (a) H (b) T (c) F
  18. 18.Find the missing number: 6, ?, 12, 15, 18
  19. 19.Find the missing number: ?, 11, 17, 23, 29
  20. 20.How many lines of symmetry does a square have?
  21. 21.Find the missing number: 15, 20, 25, ?, 35
  22. 22.Which capital letter has a line of symmetry? (a) Z (b) W (c) L
  23. 23.Find the missing number: 3, ?, 17, 24, 31
  24. 24.What comes next? ● ● ■ ● ● ■ ● ? (a) ▲ (b) ● (c) ■
  25. 25.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ● (b) ■ (c) ★
  26. 26.Find the missing number: 4, 7, 11, ?, 22
  27. 27.Find the missing number: 12, 22, 32, ?, 52
  28. 28.Which capital letter has a line of symmetry? (a) Z (b) X (c) L
  29. 29.Find the missing number: 5, 10, 20, ?, 80
  30. 30.Find the missing number: 7, 8, ?, 13, 17
  31. 31.Which capital letter has no line of symmetry? (a) O (b) H (c) J
  32. 32.Which capital letter has a line of symmetry? (a) J (b) A (c) R
  33. 33.Find the missing number: 1, 3, ?, 27, 81
  34. 34.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ▲ (b) ● (c) ■
  35. 35.Which capital letter has no line of symmetry? (a) M (b) W (c) P
  36. 36.Find the missing number: 2, 4, ?, 16, 32
  37. 37.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ★ (c) ■
  38. 38.Find the missing number: 18, 20, ?, 27, 32
  39. 39.How many lines of symmetry does a rectangle that is not a square have?
  40. 40.Find the missing number: 1, 4, 8, ?, 19

Answer key

  1. 5
  2. 1
  3. 29
  4. 32
  5. 64
  6. 7
  7. 24
  8. 3
  9. 45
  10. 20
  11. 17
  12. ●
  13. 6
  14. 27
  15. 4
  16. 2
  17. F
  18. 9
  19. 5
  20. 4
  21. 30
  22. W
  23. 10
  24. ●
  25. ●
  26. 16
  27. 42
  28. X
  29. 40
  30. 10
  31. J
  32. A
  33. 9
  34. ●
  35. P
  36. 8
  37. ■
  38. 23
  39. 2
  40. 13

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