← Patterns and symmetry lesson New set →

Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 420 · 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.Which capital letter has a line of symmetry? (a) F (b) I (c) G
  2. 2.How many lines of symmetry does a regular pentagon have?
  3. 3.Which capital letter has no line of symmetry? (a) U (b) F (c) H
  4. 4.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ▲ (b) ★ (c) ●
  5. 5.What comes next? ● ● ■ ● ● ■ ● ? (a) ● (b) ★ (c) ■
  6. 6.Which capital letter has a line of symmetry? (a) P (b) J (c) M
  7. 7.Find the missing number: ?, 9, 17, 25, 33
  8. 8.How many lines of symmetry does a rectangle that is not a square have?
  9. 9.Find the missing number: 2, 6, 18, ?, 162
  10. 10.Which capital letter has a line of symmetry? (a) X (b) L (c) G
  11. 11.Find the missing number: 13, 14, 16, ?, 23
  12. 12.Find the missing number: 1, 3, 9, 27, ?
  13. 13.Find the missing number: 5, 10, ?, 40, 80
  14. 14.Which capital letter has no line of symmetry? (a) R (b) H (c) O
  15. 15.Find the missing number: 1, 3, 6, 10, ?
  16. 16.Find the missing number: 4, 8, 12, ?, 20
  17. 17.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ● (c) ■
  18. 18.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ★ (c) ▲
  19. 19.How many lines of symmetry does a square have?
  20. 20.Find the missing number: 6, 8, 11, ?, 20
  21. 21.Find the missing number: 3, 9, ?, 81, 243
  22. 22.How many lines of symmetry does a triangle with all sides equal have?
  23. 23.Which capital letter has a line of symmetry? (a) F (b) S (c) U
  24. 24.Find the missing number: 6, 12, 24, 48, ?
  25. 25.Which capital letter has a line of symmetry? (a) H (b) R (c) P
  26. 26.Which capital letter has no line of symmetry? (a) H (b) S (c) W
  27. 27.Find the missing number: 6, 18, ?, 162, 486
  28. 28.Find the missing number: 15, 17, 20, 24, ?
  29. 29.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ▲ (b) ● (c) ★
  30. 30.Find the missing number: 11, 13, 16, ?, 25
  31. 31.Find the missing number: 18, 25, ?, 39, 46
  32. 32.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ● (b) ★ (c) ▲
  33. 33.Find the missing number: 4, 8, ?, 32, 64
  34. 34.Which capital letter has a line of symmetry? (a) T (b) J (c) Q
  35. 35.Find the missing number: 11, 12, 14, 17, ?
  36. 36.Find the missing number: 5, 15, ?, 135, 405
  37. 37.How many lines of symmetry does the capital letter A have?
  38. 38.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ● (b) ▲ (c) ■
  39. 39.Find the missing number: 13, 14, ?, 19, 23
  40. 40.Which capital letter has a line of symmetry? (a) J (b) W (c) Q

Answer key

  1. I
  2. 5
  3. F
  4. ●
  5. ●
  6. M
  7. 1
  8. 2
  9. 54
  10. X
  11. 19
  12. 81
  13. 20
  14. R
  15. 15
  16. 16
  17. ■
  18. ★
  19. 4
  20. 15
  21. 27
  22. 3
  23. U
  24. 96
  25. H
  26. S
  27. 54
  28. 29
  29. ▲
  30. 20
  31. 32
  32. ▲
  33. 16
  34. T
  35. 21
  36. 45
  37. 1
  38. ●
  39. 16
  40. W

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