← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 57 · 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.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ● (b) ▲ (c) ★
  2. 2.Find the missing number: 1, 3, 9, 27, ?
  3. 3.Find the missing number: 6, 12, 24, 48, ?
  4. 4.How many lines of symmetry does the capital letter A have?
  5. 5.Find the missing number: 2, 6, ?, 54, 162
  6. 6.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ■ (c) ●
  7. 7.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ★ (b) ● (c) ▲
  8. 8.Find the missing number: ?, 9, 14, 19, 24
  9. 9.Find the missing number: 5, 15, 45, 135, ?
  10. 10.Find the missing number: 6, 7, ?, 12, 16
  11. 11.Find the missing number: 13, 14, 16, ?, 23
  12. 12.Find the missing number: 5, 10, 20, 40, ?
  13. 13.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ★ (b) ● (c) ■
  14. 14.Which capital letter has a line of symmetry? (a) F (b) I (c) L
  15. 15.Which capital letter has no line of symmetry? (a) G (b) I (c) V
  16. 16.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ● (b) ★ (c) ▲
  17. 17.How many lines of symmetry does a square have?
  18. 18.How many lines of symmetry does the capital letter T have?
  19. 19.Find the missing number: 1, 2, 4, 8, ?
  20. 20.Find the missing number: 5, 15, ?, 135, 405
  21. 21.Find the missing number: 6, 17, 28, ?, 50
  22. 22.Find the missing number: 20, 23, ?, 32, 38
  23. 23.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ● (b) ■ (c) ★
  24. 24.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ▲ (b) ★ (c) ●
  25. 25.Find the missing number: 11, 12, 14, ?, 21
  26. 26.Find the missing number: 2, 4, ?, 16, 32
  27. 27.How many lines of symmetry does the capital letter H have?
  28. 28.Find the missing number: 3, 9, 27, 81, ?
  29. 29.How many lines of symmetry does a rectangle that is not a square have?
  30. 30.Find the missing number: 4, 12, 36, 108, ?
  31. 31.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ■ (b) ★ (c) ▲
  32. 32.Which capital letter has a line of symmetry? (a) A (b) P (c) G
  33. 33.Find the missing number: 1, 2, ?, 8, 16
  34. 34.How many lines of symmetry does a regular pentagon have?
  35. 35.Find the missing number: 6, 12, ?, 48, 96
  36. 36.How many lines of symmetry does a regular hexagon have?
  37. 37.Find the missing number: 16, 18, 21, ?, 30
  38. 38.Find the missing number: 6, 12, 24, ?, 96
  39. 39.Find the missing number: 7, 10, ?, 19, 25
  40. 40.Find the missing number: 17, 19, ?, 26, 31

Answer key

  1. ★
  2. 81
  3. 96
  4. 1
  5. 18
  6. ■
  7. ▲
  8. 4
  9. 405
  10. 9
  11. 19
  12. 80
  13. ★
  14. I
  15. G
  16. ●
  17. 4
  18. 1
  19. 16
  20. 45
  21. 39
  22. 27
  23. ★
  24. ▲
  25. 17
  26. 8
  27. 2
  28. 243
  29. 2
  30. 324
  31. ★
  32. A
  33. 4
  34. 5
  35. 24
  36. 6
  37. 25
  38. 48
  39. 14
  40. 22

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