← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 296 · 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: 18, 27, 36, 45, ?
  2. 2.Find the missing number: 6, 18, 54, 162, ?
  3. 3.Find the missing number: 5, 15, ?, 135, 405
  4. 4.Find the missing number: ?, 25, 33, 41, 49
  5. 5.Find the missing number: 2, 4, ?, 16, 32
  6. 6.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ● (b) ★ (c) ■
  7. 7.Which capital letter has a line of symmetry? (a) P (b) Q (c) V
  8. 8.How many lines of symmetry does a rectangle that is not a square have?
  9. 9.Find the missing number: 18, 20, 23, ?, 32
  10. 10.Find the missing number: 15, ?, 31, 39, 47
  11. 11.Find the missing number: 18, 19, ?, 24, 28
  12. 12.What comes next? ● ● ■ ● ● ■ ● ? (a) ★ (b) ■ (c) ●
  13. 13.Find the missing number: 1, 2, ?, 7, 11
  14. 14.How many lines of symmetry does a regular hexagon have?
  15. 15.Find the missing number: 1, 3, ?, 27, 81
  16. 16.Find the missing number: 1, 4, 8, 13, ?
  17. 17.Find the missing number: 17, 19, 22, 26, ?
  18. 18.How many lines of symmetry does the capital letter A have?
  19. 19.Find the missing number: 1, 2, 4, ?, 16
  20. 20.Find the missing number: 11, 14, 18, 23, ?
  21. 21.Which capital letter has a line of symmetry? (a) G (b) U (c) F
  22. 22.How many lines of symmetry does the capital letter T have?
  23. 23.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ■ (c) ●
  24. 24.Find the missing number: 7, 8, 10, 13, ?
  25. 25.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ★ (b) ▲ (c) ●
  26. 26.Find the missing number: 4, 15, 26, ?, 48
  27. 27.Find the missing number: 5, 10, ?, 40, 80
  28. 28.Which capital letter has a line of symmetry? (a) X (b) R (c) S
  29. 29.Find the missing number: 3, 4, ?, 9, 13
  30. 30.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ■ (b) ★ (c) ▲
  31. 31.Which capital letter has no line of symmetry? (a) Z (b) M (c) I
  32. 32.Which capital letter has no line of symmetry? (a) U (b) F (c) V
  33. 33.Find the missing number: 18, 20, ?, 27, 32
  34. 34.Find the missing number: 12, 15, 19, ?, 30
  35. 35.Which capital letter has no line of symmetry? (a) O (b) I (c) Q
  36. 36.How many lines of symmetry does a square have?
  37. 37.Which capital letter has a line of symmetry? (a) J (b) Z (c) A
  38. 38.Find the missing number: 13, 21, 29, ?, 45
  39. 39.Find the missing number: 2, 5, ?, 14, 20
  40. 40.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ★ (b) ▲ (c) ●

Answer key

  1. 54
  2. 486
  3. 45
  4. 17
  5. 8
  6. ■
  7. V
  8. 2
  9. 27
  10. 23
  11. 21
  12. ●
  13. 4
  14. 6
  15. 9
  16. 19
  17. 31
  18. 1
  19. 8
  20. 29
  21. U
  22. 1
  23. ▲
  24. 17
  25. ●
  26. 37
  27. 20
  28. X
  29. 6
  30. ■
  31. Z
  32. F
  33. 23
  34. 24
  35. Q
  36. 4
  37. A
  38. 37
  39. 9
  40. ●

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