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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 120 · 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: 2, 6, 18, ?, 162
  2. 2.Find the missing number: 2, ?, 24, 35, 46
  3. 3.Which capital letter has a line of symmetry? (a) Z (b) J (c) O
  4. 4.How many lines of symmetry does the capital letter T have?
  5. 5.Find the missing number: 19, 25, 31, ?, 43
  6. 6.Find the missing number: 19, 22, ?, 31, 37
  7. 7.How many lines of symmetry does a square have?
  8. 8.Find the missing number: 19, 20, 22, 25, ?
  9. 9.Find the missing number: ?, 12, 15, 18, 21
  10. 10.Find the missing number: 18, 20, ?, 27, 32
  11. 11.Which capital letter has a line of symmetry? (a) L (b) I (c) G
  12. 12.Which capital letter has no line of symmetry? (a) G (b) U (c) T
  13. 13.Find the missing number: 6, ?, 26, 36, 46
  14. 14.Find the missing number: 6, 12, 24, ?, 96
  15. 15.Find the missing number: 6, 9, 13, ?, 24
  16. 16.Which capital letter has a line of symmetry? (a) F (b) A (c) J
  17. 17.Find the missing number: 20, 25, ?, 35, 40
  18. 18.Which capital letter has a line of symmetry? (a) R (b) V (c) S
  19. 19.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ▲ (b) ● (c) ■
  20. 20.How many lines of symmetry does a regular hexagon have?
  21. 21.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ● (b) ★ (c) ■
  22. 22.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ● (b) ▲ (c) ★
  23. 23.Find the missing number: 4, 7, 11, ?, 22
  24. 24.How many lines of symmetry does the capital letter H have?
  25. 25.How many lines of symmetry does the capital letter A have?
  26. 26.Find the missing number: ?, 23, 33, 43, 53
  27. 27.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ▲ (b) ■ (c) ●
  28. 28.Find the missing number: 9, 12, 15, ?, 21
  29. 29.Find the missing number: 15, 18, 22, ?, 33
  30. 30.Which capital letter has a line of symmetry? (a) P (b) J (c) U
  31. 31.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ★ (c) ▲
  32. 32.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ● (c) ■
  33. 33.Find the missing number: 6, 18, 54, 162, ?
  34. 34.How many lines of symmetry does a rectangle that is not a square have?
  35. 35.Which capital letter has no line of symmetry? (a) V (b) F (c) X
  36. 36.Find the missing number: 9, ?, 23, 30, 37
  37. 37.Find the missing number: 3, 4, ?, 9, 13
  38. 38.Find the missing number: 5, 8, 12, 17, ?
  39. 39.How many lines of symmetry does a triangle with all sides equal have?
  40. 40.Find the missing number: ?, 13, 23, 33, 43

Answer key

  1. 54
  2. 13
  3. O
  4. 1
  5. 37
  6. 26
  7. 4
  8. 29
  9. 9
  10. 23
  11. I
  12. G
  13. 16
  14. 48
  15. 18
  16. A
  17. 30
  18. V
  19. ●
  20. 6
  21. ■
  22. ●
  23. 16
  24. 2
  25. 1
  26. 13
  27. ▲
  28. 18
  29. 27
  30. U
  31. ▲
  32. ■
  33. 486
  34. 2
  35. F
  36. 16
  37. 6
  38. 23
  39. 3
  40. 3

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