← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 548 · 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 regular hexagon have?
  3. 3.Find the missing number: 3, 9, ?, 81, 243
  4. 4.Which capital letter has a line of symmetry? (a) W (b) J (c) G
  5. 5.How many lines of symmetry does the capital letter H have?
  6. 6.Which capital letter has a line of symmetry? (a) G (b) Q (c) U
  7. 7.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ▲ (c) ★
  8. 8.Which capital letter has no line of symmetry? (a) M (b) S (c) X
  9. 9.Find the missing number: ?, 14, 23, 32, 41
  10. 10.Find the missing number: 3, 9, 27, ?, 243
  11. 11.Which capital letter has a line of symmetry? (a) F (b) R (c) X
  12. 12.Find the missing number: 6, 18, 54, ?, 486
  13. 13.Find the missing number: 16, 17, ?, 22, 26
  14. 14.How many lines of symmetry does the capital letter A have?
  15. 15.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ★ (b) ■ (c) ▲
  16. 16.Which capital letter has a line of symmetry? (a) M (b) R (c) P
  17. 17.Find the missing number: 8, 14, 20, 26, ?
  18. 18.Which capital letter has no line of symmetry? (a) V (b) X (c) Z
  19. 19.Find the missing number: 11, 23, 35, ?, 59
  20. 20.Which capital letter has a line of symmetry? (a) R (b) P (c) V
  21. 21.How many lines of symmetry does the capital letter T have?
  22. 22.How many lines of symmetry does a triangle with all sides equal have?
  23. 23.Find the missing number: 1, 2, 4, 8, ?
  24. 24.Which capital letter has a line of symmetry? (a) R (b) O (c) S
  25. 25.Find the missing number: 3, 6, 12, ?, 48
  26. 26.Find the missing number: 9, 12, 16, ?, 27
  27. 27.How many lines of symmetry does a rectangle that is not a square have?
  28. 28.Which capital letter has no line of symmetry? (a) M (b) V (c) R
  29. 29.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ★ (c) ■
  30. 30.Which capital letter has no line of symmetry? (a) T (b) A (c) F
  31. 31.Find the missing number: 5, 10, ?, 40, 80
  32. 32.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ★ (b) ● (c) ▲
  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: 6, 18, ?, 162, 486
  37. 37.Find the missing number: 9, 16, ?, 30, 37
  38. 38.Find the missing number: 8, 14, 20, ?, 32
  39. 39.Find the missing number: 2, 6, 18, ?, 162
  40. 40.Find the missing number: ?, 20, 28, 36, 44

Answer key

  1. 5
  2. 6
  3. 27
  4. W
  5. 2
  6. U
  7. ▲
  8. S
  9. 5
  10. 81
  11. X
  12. 162
  13. 19
  14. 1
  15. ★
  16. M
  17. 32
  18. Z
  19. 47
  20. V
  21. 1
  22. 3
  23. 16
  24. O
  25. 24
  26. 21
  27. 2
  28. R
  29. ★
  30. F
  31. 20
  32. ●
  33. ★
  34. ●
  35. ■
  36. 54
  37. 23
  38. 26
  39. 54
  40. 12

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