← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 255 · 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 regular pentagon have?
  2. 2.How many lines of symmetry does a triangle with all sides equal have?
  3. 3.Which capital letter has a line of symmetry? (a) T (b) J (c) Z
  4. 4.Find the missing number: 4, 11, ?, 25, 32
  5. 5.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ★ (b) ▲ (c) ■
  6. 6.How many lines of symmetry does the capital letter A have?
  7. 7.Which capital letter has no line of symmetry? (a) H (b) Q (c) I
  8. 8.Find the missing number: 19, 20, ?, 25, 29
  9. 9.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ▲ (b) ● (c) ■
  10. 10.Find the missing number: 11, 14, 18, 23, ?
  11. 11.Which capital letter has no line of symmetry? (a) T (b) O (c) Z
  12. 12.Find the missing number: 4, 12, 36, 108, ?
  13. 13.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ● (b) ★ (c) ▲
  14. 14.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ★ (b) ■ (c) ▲
  15. 15.Find the missing number: 14, 16, 19, 23, ?
  16. 16.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ● (b) ▲ (c) ■
  17. 17.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ● (b) ★ (c) ▲
  18. 18.Find the missing number: 11, 13, 16, ?, 25
  19. 19.Find the missing number: 11, 12, 14, ?, 21
  20. 20.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ★ (c) ▲
  21. 21.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ▲ (c) ★
  22. 22.Which capital letter has a line of symmetry? (a) H (b) G (c) J
  23. 23.Which capital letter has no line of symmetry? (a) W (b) J (c) O
  24. 24.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ■ (b) ★ (c) ▲
  25. 25.Find the missing number: 4, 8, 16, ?, 64
  26. 26.Find the missing number: ?, 23, 26, 29, 32
  27. 27.Find the missing number: 5, 9, 13, 17, ?
  28. 28.Find the missing number: 15, 16, 18, 21, ?
  29. 29.How many lines of symmetry does the capital letter T have?
  30. 30.Find the missing number: 16, 19, ?, 28, 34
  31. 31.Which capital letter has no line of symmetry? (a) A (b) P (c) O
  32. 32.Which capital letter has no line of symmetry? (a) M (b) L (c) X
  33. 33.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ★ (c) ■
  34. 34.Find the missing number: 18, 20, ?, 27, 32
  35. 35.Find the missing number: 6, 18, ?, 162, 486
  36. 36.Find the missing number: 8, 10, 13, ?, 22
  37. 37.Find the missing number: 1, 2, 4, ?, 16
  38. 38.Find the missing number: 3, 6, 12, ?, 48
  39. 39.Find the missing number: 3, 9, 27, 81, ?
  40. 40.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ▲ (b) ● (c) ■

Answer key

  1. 5
  2. 3
  3. T
  4. 18
  5. ★
  6. 1
  7. Q
  8. 22
  9. ■
  10. 29
  11. Z
  12. 324
  13. ▲
  14. ★
  15. 28
  16. ■
  17. ●
  18. 20
  19. 17
  20. ▲
  21. ▲
  22. H
  23. J
  24. ■
  25. 32
  26. 20
  27. 21
  28. 25
  29. 1
  30. 23
  31. P
  32. L
  33. ★
  34. 23
  35. 54
  36. 17
  37. 8
  38. 24
  39. 243
  40. ●

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