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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 842 · 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) T (b) Z (c) G
  2. 2.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ■ (b) ● (c) ▲
  3. 3.Which capital letter has no line of symmetry? (a) L (b) O (c) A
  4. 4.Which capital letter has a line of symmetry? (a) H (b) F (c) P
  5. 5.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ★ (b) ▲ (c) ■
  6. 6.Find the missing number: 4, 5, 7, ?, 14
  7. 7.Find the missing number: 1, 2, ?, 7, 11
  8. 8.How many lines of symmetry does a regular pentagon have?
  9. 9.How many lines of symmetry does the capital letter A have?
  10. 10.Find the missing number: 6, 18, 54, 162, ?
  11. 11.Find the missing number: 5, 9, ?, 17, 21
  12. 12.Which capital letter has a line of symmetry? (a) X (b) Q (c) P
  13. 13.How many lines of symmetry does the capital letter H have?
  14. 14.Which capital letter has a line of symmetry? (a) P (b) F (c) W
  15. 15.Find the missing number: 11, ?, 33, 44, 55
  16. 16.Which capital letter has no line of symmetry? (a) W (b) R (c) H
  17. 17.Find the missing number: 8, ?, 26, 35, 44
  18. 18.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ★ (b) ● (c) ▲
  19. 19.Find the missing number: 2, 6, ?, 54, 162
  20. 20.Find the missing number: 14, 17, ?, 26, 32
  21. 21.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ▲ (c) ★
  22. 22.How many lines of symmetry does a square have?
  23. 23.Find the missing number: 5, 15, 45, 135, ?
  24. 24.Find the missing number: 5, 10, 20, ?, 80
  25. 25.Which capital letter has a line of symmetry? (a) J (b) I (c) L
  26. 26.Find the missing number: 3, 6, 12, ?, 48
  27. 27.Find the missing number: 9, 11, 14, 18, ?
  28. 28.Find the missing number: 15, 18, ?, 27, 33
  29. 29.Find the missing number: 15, 17, 20, 24, ?
  30. 30.Which capital letter has no line of symmetry? (a) S (b) U (c) X
  31. 31.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ★ (b) ● (c) ▲
  32. 32.Find the missing number: 10, 13, 17, 22, ?
  33. 33.Find the missing number: 19, 22, 26, ?, 37
  34. 34.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ▲ (b) ● (c) ■
  35. 35.Find the missing number: 2, 4, 8, 16, ?
  36. 36.Which capital letter has a line of symmetry? (a) Q (b) R (c) A
  37. 37.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ■ (c) ▲
  38. 38.Find the missing number: 4, 8, ?, 32, 64
  39. 39.How many lines of symmetry does a triangle with all sides equal have?
  40. 40.Find the missing number: 2, 4, 8, ?, 32

Answer key

  1. T
  2. ■
  3. L
  4. H
  5. ▲
  6. 10
  7. 4
  8. 5
  9. 1
  10. 486
  11. 13
  12. X
  13. 2
  14. W
  15. 22
  16. R
  17. 17
  18. ●
  19. 18
  20. 21
  21. ▲
  22. 4
  23. 405
  24. 40
  25. I
  26. 24
  27. 23
  28. 22
  29. 29
  30. S
  31. ★
  32. 28
  33. 31
  34. ▲
  35. 32
  36. A
  37. ■
  38. 16
  39. 3
  40. 16

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