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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 116 · 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: 3, 6, 12, ?, 48
  2. 2.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ★ (c) ■
  3. 3.How many lines of symmetry does the capital letter T have?
  4. 4.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ■ (b) ▲ (c) ●
  5. 5.How many lines of symmetry does a regular pentagon have?
  6. 6.Find the missing number: ?, 30, 42, 54, 66
  7. 7.Find the missing number: 2, 4, ?, 16, 32
  8. 8.Find the missing number: 5, 10, 20, 40, ?
  9. 9.Find the missing number: 3, 6, ?, 24, 48
  10. 10.Which capital letter has a line of symmetry? (a) S (b) P (c) V
  11. 11.Which capital letter has no line of symmetry? (a) F (b) O (c) I
  12. 12.Find the missing number: 5, 10, ?, 40, 80
  13. 13.Find the missing number: 6, 12, 24, 48, ?
  14. 14.Find the missing number: 8, 12, 16, ?, 24
  15. 15.How many lines of symmetry does the capital letter A have?
  16. 16.What comes next? ● ● ■ ● ● ■ ● ? (a) ★ (b) ● (c) ■
  17. 17.Find the missing number: 2, 3, 5, 8, ?
  18. 18.Which capital letter has a line of symmetry? (a) P (b) X (c) Z
  19. 19.Find the missing number: 5, 15, ?, 135, 405
  20. 20.What comes next? ★ ● ● ★ ● ● ★ ? (a) ● (b) ■ (c) ★
  21. 21.Find the missing number: 2, 6, 18, 54, ?
  22. 22.Which capital letter has a line of symmetry? (a) P (b) Q (c) I
  23. 23.Find the missing number: 4, 8, ?, 32, 64
  24. 24.Find the missing number: 10, 13, 17, 22, ?
  25. 25.How many lines of symmetry does a regular hexagon have?
  26. 26.Which capital letter has no line of symmetry? (a) L (b) I (c) W
  27. 27.Find the missing number: ?, 16, 27, 38, 49
  28. 28.Find the missing number: 12, 17, ?, 27, 32
  29. 29.Find the missing number: 17, 26, 35, ?, 53
  30. 30.Find the missing number: 3, 6, 9, ?, 15
  31. 31.How many lines of symmetry does a triangle with all sides equal have?
  32. 32.How many lines of symmetry does a rectangle that is not a square have?
  33. 33.How many lines of symmetry does a square have?
  34. 34.Find the missing number: ?, 25, 35, 45, 55
  35. 35.Find the missing number: 6, 12, ?, 48, 96
  36. 36.Which capital letter has no line of symmetry? (a) R (b) V (c) A
  37. 37.Which capital letter has a line of symmetry? (a) S (b) G (c) O
  38. 38.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ★ (c) ▲
  39. 39.Find the missing number: 6, 8, ?, 15, 20
  40. 40.Find the missing number: 2, 4, 8, ?, 32

Answer key

  1. 24
  2. ●
  3. 1
  4. ▲
  5. 5
  6. 18
  7. 8
  8. 80
  9. 12
  10. V
  11. F
  12. 20
  13. 96
  14. 20
  15. 1
  16. ●
  17. 12
  18. X
  19. 45
  20. ●
  21. 162
  22. I
  23. 16
  24. 28
  25. 6
  26. L
  27. 5
  28. 22
  29. 44
  30. 12
  31. 3
  32. 2
  33. 4
  34. 15
  35. 24
  36. R
  37. O
  38. ■
  39. 11
  40. 16

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