← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 338 · 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, 3, 6, 10, ?
  2. 2.Find the missing number: 19, 25, ?, 37, 43
  3. 3.Which capital letter has a line of symmetry? (a) Q (b) H (c) J
  4. 4.How many lines of symmetry does a square have?
  5. 5.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ★ (c) ■
  6. 6.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ★ (c) ■
  7. 7.Find the missing number: 16, 24, 32, ?, 48
  8. 8.Find the missing number: 9, 20, 31, 42, ?
  9. 9.Find the missing number: 16, 18, ?, 25, 30
  10. 10.Find the missing number: ?, 23, 31, 39, 47
  11. 11.Find the missing number: 17, 18, ?, 23, 27
  12. 12.Find the missing number: 6, 18, ?, 162, 486
  13. 13.Find the missing number: 2, 5, 9, 14, ?
  14. 14.Find the missing number: 4, 7, ?, 13, 16
  15. 15.Which capital letter has no line of symmetry? (a) H (b) J (c) O
  16. 16.Find the missing number: 4, 6, ?, 13, 18
  17. 17.Which capital letter has a line of symmetry? (a) M (b) R (c) G
  18. 18.Find the missing number: 20, 27, 34, 41, ?
  19. 19.Which capital letter has a line of symmetry? (a) J (b) Z (c) X
  20. 20.Which capital letter has no line of symmetry? (a) S (b) M (c) I
  21. 21.Find the missing number: 20, 22, 25, 29, ?
  22. 22.Which capital letter has no line of symmetry? (a) Z (b) A (c) I
  23. 23.Find the missing number: 3, 6, 12, 24, ?
  24. 24.Find the missing number: 3, ?, 15, 21, 27
  25. 25.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ★ (b) ▲ (c) ●
  26. 26.How many lines of symmetry does a rectangle that is not a square have?
  27. 27.Which capital letter has no line of symmetry? (a) R (b) I (c) A
  28. 28.Find the missing number: 11, 13, 16, ?, 25
  29. 29.Find the missing number: 5, 10, 20, ?, 80
  30. 30.Find the missing number: 2, 4, 8, 16, ?
  31. 31.Find the missing number: 4, 12, 36, ?, 324
  32. 32.Find the missing number: 11, 18, 25, 32, ?
  33. 33.Find the missing number: 3, 6, 12, ?, 48
  34. 34.How many lines of symmetry does the capital letter A have?
  35. 35.Find the missing number: 8, 18, 28, 38, ?
  36. 36.How many lines of symmetry does the capital letter H have?
  37. 37.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ● (b) ■ (c) ★
  38. 38.Find the missing number: 3, 9, ?, 81, 243
  39. 39.Find the missing number: 15, 17, ?, 24, 29
  40. 40.Find the missing number: 3, 5, ?, 12, 17

Answer key

  1. 15
  2. 31
  3. H
  4. 4
  5. ★
  6. ●
  7. 40
  8. 53
  9. 21
  10. 15
  11. 20
  12. 54
  13. 20
  14. 10
  15. J
  16. 9
  17. M
  18. 48
  19. X
  20. S
  21. 34
  22. Z
  23. 48
  24. 9
  25. ▲
  26. 2
  27. R
  28. 20
  29. 40
  30. 32
  31. 108
  32. 39
  33. 24
  34. 1
  35. 48
  36. 2
  37. ●
  38. 27
  39. 20
  40. 8

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