← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 877 · 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 triangle with all sides equal have?
  2. 2.Find the missing number: 9, 10, 12, 15, ?
  3. 3.Find the missing number: 2, 4, 8, 16, ?
  4. 4.Find the missing number: 2, 6, 10, ?, 18
  5. 5.Find the missing number: 18, ?, 32, 39, 46
  6. 6.Find the missing number: 4, 8, 16, ?, 64
  7. 7.Find the missing number: 1, 2, ?, 8, 16
  8. 8.How many lines of symmetry does a square have?
  9. 9.How many lines of symmetry does a rectangle that is not a square have?
  10. 10.Which capital letter has a line of symmetry? (a) S (b) L (c) U
  11. 11.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ● (c) ■
  12. 12.How many lines of symmetry does the capital letter T have?
  13. 13.Find the missing number: 2, 4, 8, ?, 32
  14. 14.Which capital letter has a line of symmetry? (a) G (b) I (c) F
  15. 15.Find the missing number: 7, 8, 10, ?, 17
  16. 16.Which capital letter has a line of symmetry? (a) R (b) H (c) F
  17. 17.Find the missing number: 5, 15, 45, 135, ?
  18. 18.Which capital letter has no line of symmetry? (a) H (b) J (c) I
  19. 19.Find the missing number: 3, 13, 23, 33, ?
  20. 20.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ▲ (c) ●
  21. 21.Find the missing number: 14, 16, 19, 23, ?
  22. 22.Find the missing number: ?, 27, 37, 47, 57
  23. 23.Find the missing number: 6, 8, 11, 15, ?
  24. 24.Which capital letter has a line of symmetry? (a) V (b) S (c) P
  25. 25.Find the missing number: 13, ?, 27, 34, 41
  26. 26.Find the missing number: 7, 8, ?, 13, 17
  27. 27.Find the missing number: 8, 10, 13, 17, ?
  28. 28.Find the missing number: 6, 12, ?, 48, 96
  29. 29.Find the missing number: 14, 16, 19, ?, 28
  30. 30.Which capital letter has a line of symmetry? (a) T (b) G (c) Z
  31. 31.Which capital letter has no line of symmetry? (a) Z (b) A (c) T
  32. 32.How many lines of symmetry does a regular pentagon have?
  33. 33.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ▲ (b) ★ (c) ●
  34. 34.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ● (b) ■ (c) ▲
  35. 35.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ★ (c) ●
  36. 36.Find the missing number: 11, 13, ?, 20, 25
  37. 37.Find the missing number: ?, 22, 31, 40, 49
  38. 38.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ▲ (c) ●
  39. 39.Find the missing number: 10, 13, 17, 22, ?
  40. 40.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ▲ (c) ●

Answer key

  1. 3
  2. 19
  3. 32
  4. 14
  5. 25
  6. 32
  7. 4
  8. 4
  9. 2
  10. U
  11. ■
  12. 1
  13. 16
  14. I
  15. 13
  16. H
  17. 405
  18. J
  19. 43
  20. ★
  21. 28
  22. 17
  23. 20
  24. V
  25. 20
  26. 10
  27. 22
  28. 24
  29. 23
  30. T
  31. Z
  32. 5
  33. ★
  34. ■
  35. ★
  36. 16
  37. 13
  38. ■
  39. 28
  40. ▲

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