← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 447 · 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: 3, 9, ?, 81, 243
  2. 2.Find the missing number: 3, 6, 12, ?, 48
  3. 3.Find the missing number: 2, 6, 18, 54, ?
  4. 4.Which capital letter has no line of symmetry? (a) X (b) I (c) P
  5. 5.How many lines of symmetry does the capital letter H have?
  6. 6.Which capital letter has a line of symmetry? (a) J (b) F (c) I
  7. 7.Find the missing number: 3, 9, 15, 21, ?
  8. 8.Find the missing number: 19, 21, 24, 28, ?
  9. 9.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ● (b) ★ (c) ▲
  10. 10.How many lines of symmetry does a square have?
  11. 11.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ★ (b) ● (c) ▲
  12. 12.How many lines of symmetry does the capital letter A have?
  13. 13.Find the missing number: 17, ?, 27, 32, 37
  14. 14.How many lines of symmetry does a triangle with all sides equal have?
  15. 15.Find the missing number: 12, 20, 28, 36, ?
  16. 16.Which capital letter has a line of symmetry? (a) G (b) P (c) H
  17. 17.Find the missing number: 1, 2, 4, 8, ?
  18. 18.Find the missing number: ?, 15, 20, 25, 30
  19. 19.Which capital letter has a line of symmetry? (a) Z (b) M (c) G
  20. 20.Find the missing number: ?, 17, 29, 41, 53
  21. 21.What comes next? ■ ● ● ■ ● ● ■ ? (a) ■ (b) ★ (c) ●
  22. 22.Find the missing number: 2, 4, 7, 11, ?
  23. 23.Find the missing number: 6, 12, 24, 48, ?
  24. 24.Find the missing number: 4, 5, 7, 10, ?
  25. 25.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ■ (c) ●
  26. 26.Find the missing number: 5, 7, 10, 14, ?
  27. 27.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ▲ (b) ■ (c) ★
  28. 28.Find the missing number: 3, 6, ?, 24, 48
  29. 29.Which capital letter has a line of symmetry? (a) F (b) S (c) X
  30. 30.Which capital letter has no line of symmetry? (a) O (b) S (c) M
  31. 31.Find the missing number: 2, ?, 8, 11, 14
  32. 32.Find the missing number: 6, 18, 54, 162, ?
  33. 33.How many lines of symmetry does the capital letter T have?
  34. 34.Find the missing number: 16, 20, ?, 28, 32
  35. 35.Which capital letter has no line of symmetry? (a) W (b) Z (c) T
  36. 36.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ■ (b) ● (c) ▲
  37. 37.Find the missing number: 18, 19, 21, 24, ?
  38. 38.How many lines of symmetry does a regular pentagon have?
  39. 39.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ● (c) ■
  40. 40.Which capital letter has no line of symmetry? (a) X (b) T (c) Q

Answer key

  1. 27
  2. 24
  3. 162
  4. P
  5. 2
  6. I
  7. 27
  8. 33
  9. ▲
  10. 4
  11. ★
  12. 1
  13. 22
  14. 3
  15. 44
  16. H
  17. 16
  18. 10
  19. M
  20. 5
  21. ●
  22. 16
  23. 96
  24. 14
  25. ▲
  26. 19
  27. ▲
  28. 12
  29. X
  30. S
  31. 5
  32. 486
  33. 1
  34. 24
  35. Z
  36. ■
  37. 28
  38. 5
  39. ■
  40. Q

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