← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 300 · 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: ?, 21, 27, 33, 39
  2. 2.Find the missing number: 3, 5, 8, 12, ?
  3. 3.How many lines of symmetry does a rectangle that is not a square have?
  4. 4.Find the missing number: 4, 10, 16, ?, 28
  5. 5.Which capital letter has no line of symmetry? (a) O (b) I (c) J
  6. 6.Find the missing number: 3, 9, 27, ?, 243
  7. 7.Which capital letter has a line of symmetry? (a) Z (b) Q (c) U
  8. 8.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ■ (b) ● (c) ▲
  9. 9.Find the missing number: 1, 4, 7, ?, 13
  10. 10.How many lines of symmetry does the capital letter T have?
  11. 11.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ▲ (b) ● (c) ★
  12. 12.Find the missing number: 5, 8, ?, 17, 23
  13. 13.How many lines of symmetry does a square have?
  14. 14.Which capital letter has a line of symmetry? (a) W (b) G (c) P
  15. 15.How many lines of symmetry does a regular pentagon have?
  16. 16.Find the missing number: 9, 20, 31, 42, ?
  17. 17.Find the missing number: 1, 2, 4, ?, 16
  18. 18.Find the missing number: 14, 15, 17, ?, 24
  19. 19.Find the missing number: 2, 12, ?, 32, 42
  20. 20.Which capital letter has no line of symmetry? (a) M (b) W (c) Q
  21. 21.Find the missing number: 11, ?, 31, 41, 51
  22. 22.Find the missing number: 2, 6, ?, 54, 162
  23. 23.Which capital letter has a line of symmetry? (a) P (b) V (c) J
  24. 24.Find the missing number: 1, 3, 9, 27, ?
  25. 25.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ● (b) ■ (c) ★
  26. 26.Find the missing number: 6, 12, ?, 48, 96
  27. 27.Find the missing number: 4, 8, 16, 32, ?
  28. 28.Find the missing number: 6, 9, ?, 18, 24
  29. 29.Find the missing number: ?, 12, 16, 20, 24
  30. 30.How many lines of symmetry does the capital letter H have?
  31. 31.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ★ (c) ■
  32. 32.Find the missing number: 15, 25, 35, ?, 55
  33. 33.Find the missing number: 3, 6, 12, 24, ?
  34. 34.Find the missing number: 6, 12, 24, 48, ?
  35. 35.Find the missing number: ?, 10, 14, 18, 22
  36. 36.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ★ (c) ▲
  37. 37.Find the missing number: 2, 4, 8, ?, 32
  38. 38.Find the missing number: 6, 18, ?, 162, 486
  39. 39.Find the missing number: 2, 10, 18, 26, ?
  40. 40.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ★ (b) ▲ (c) ■

Answer key

  1. 15
  2. 17
  3. 2
  4. 22
  5. J
  6. 81
  7. U
  8. ●
  9. 10
  10. 1
  11. ●
  12. 12
  13. 4
  14. W
  15. 5
  16. 53
  17. 8
  18. 20
  19. 22
  20. Q
  21. 21
  22. 18
  23. V
  24. 81
  25. ★
  26. 24
  27. 64
  28. 13
  29. 8
  30. 2
  31. ★
  32. 45
  33. 48
  34. 96
  35. 6
  36. ▲
  37. 16
  38. 54
  39. 34
  40. ★

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