← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 587 · 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: 1, 2, ?, 8, 16
  2. 2.How many lines of symmetry does a triangle with all sides equal have?
  3. 3.Find the missing number: 17, 28, 39, ?, 61
  4. 4.Find the missing number: 5, 15, ?, 135, 405
  5. 5.Which capital letter has no line of symmetry? (a) V (b) Q (c) H
  6. 6.Find the missing number: 13, 15, ?, 22, 27
  7. 7.How many lines of symmetry does a rectangle that is not a square have?
  8. 8.Find the missing number: ?, 13, 25, 37, 49
  9. 9.Find the missing number: 18, ?, 30, 36, 42
  10. 10.Find the missing number: 9, 11, ?, 18, 23
  11. 11.How many lines of symmetry does a regular hexagon have?
  12. 12.Find the missing number: 2, 6, ?, 54, 162
  13. 13.Find the missing number: 4, 8, 16, ?, 64
  14. 14.Find the missing number: 16, ?, 28, 34, 40
  15. 15.Find the missing number: 4, 7, 11, ?, 22
  16. 16.Which capital letter has a line of symmetry? (a) F (b) Z (c) O
  17. 17.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ■ (b) ● (c) ★
  18. 18.How many lines of symmetry does a square have?
  19. 19.Which capital letter has no line of symmetry? (a) V (b) A (c) R
  20. 20.Which capital letter has no line of symmetry? (a) P (b) H (c) W
  21. 21.Find the missing number: 7, 14, 21, ?, 35
  22. 22.Which capital letter has a line of symmetry? (a) T (b) L (c) R
  23. 23.Which capital letter has no line of symmetry? (a) J (b) H (c) W
  24. 24.How many lines of symmetry does a regular pentagon have?
  25. 25.Find the missing number: 5, 7, 10, 14, ?
  26. 26.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ■ (b) ● (c) ▲
  27. 27.Find the missing number: 17, ?, 29, 35, 41
  28. 28.Find the missing number: ?, 27, 35, 43, 51
  29. 29.Find the missing number: 1, 2, 4, ?, 16
  30. 30.Find the missing number: ?, 24, 29, 34, 39
  31. 31.Find the missing number: 2, 6, 18, ?, 162
  32. 32.Find the missing number: 9, 10, 12, ?, 19
  33. 33.Find the missing number: 8, 11, 15, 20, ?
  34. 34.Find the missing number: 16, 17, 19, ?, 26
  35. 35.Which capital letter has a line of symmetry? (a) U (b) R (c) Z
  36. 36.Find the missing number: 2, 4, 8, 16, ?
  37. 37.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ★
  38. 38.Which capital letter has a line of symmetry? (a) R (b) V (c) J
  39. 39.Find the missing number: 9, 16, ?, 30, 37
  40. 40.Find the missing number: 20, ?, 28, 32, 36

Answer key

  1. 4
  2. 3
  3. 50
  4. 45
  5. Q
  6. 18
  7. 2
  8. 1
  9. 24
  10. 14
  11. 6
  12. 18
  13. 32
  14. 22
  15. 16
  16. O
  17. ★
  18. 4
  19. R
  20. P
  21. 28
  22. T
  23. J
  24. 5
  25. 19
  26. ●
  27. 23
  28. 19
  29. 8
  30. 19
  31. 54
  32. 15
  33. 26
  34. 22
  35. U
  36. 32
  37. ●
  38. V
  39. 23
  40. 24

Free maths worksheets lessons, practice and worksheets at talentjr.in/maths-worksheets