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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 795 · 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.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ▲ (c) ■
  3. 3.Find the missing number: 3, 9, 27, ?, 243
  4. 4.Find the missing number: 13, 16, 20, ?, 31
  5. 5.Which capital letter has a line of symmetry? (a) J (b) A (c) L
  6. 6.Which capital letter has a line of symmetry? (a) R (b) L (c) I
  7. 7.How many lines of symmetry does the capital letter T have?
  8. 8.Which capital letter has no line of symmetry? (a) A (b) X (c) L
  9. 9.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ● (b) ■ (c) ▲
  10. 10.Find the missing number: 1, 2, 4, 8, ?
  11. 11.What comes next? ★ ● ● ★ ● ● ★ ? (a) ● (b) ★ (c) ■
  12. 12.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ★
  13. 13.Which capital letter has a line of symmetry? (a) X (b) R (c) S
  14. 14.Find the missing number: 12, 17, 22, ?, 32
  15. 15.Find the missing number: 8, 9, 11, ?, 18
  16. 16.How many lines of symmetry does a rectangle that is not a square have?
  17. 17.Find the missing number: 3, 9, 27, 81, ?
  18. 18.Find the missing number: 4, 7, 11, ?, 22
  19. 19.Find the missing number: 3, ?, 19, 27, 35
  20. 20.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ▲ (c) ★
  21. 21.Find the missing number: 17, 20, 24, 29, ?
  22. 22.Which capital letter has no line of symmetry? (a) W (b) G (c) O
  23. 23.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ★ (b) ▲ (c) ●
  24. 24.Find the missing number: 19, 21, 24, 28, ?
  25. 25.Find the missing number: 6, 18, 54, ?, 486
  26. 26.Which capital letter has no line of symmetry? (a) A (b) H (c) Z
  27. 27.Find the missing number: 2, 6, ?, 54, 162
  28. 28.Which capital letter has no line of symmetry? (a) P (b) I (c) H
  29. 29.Find the missing number: ?, 4, 7, 10, 13
  30. 30.How many lines of symmetry does a triangle with all sides equal have?
  31. 31.How many lines of symmetry does a square have?
  32. 32.Find the missing number: 5, 10, 20, 40, ?
  33. 33.Find the missing number: 5, 15, 45, 135, ?
  34. 34.Find the missing number: 4, 7, ?, 16, 22
  35. 35.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ▲ (c) ★
  36. 36.Find the missing number: ?, 23, 26, 29, 32
  37. 37.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ▲ (b) ★ (c) ■
  38. 38.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ★ (b) ■ (c) ●
  39. 39.Which capital letter has a line of symmetry? (a) Z (b) L (c) O
  40. 40.Find the missing number: 2, 4, 8, 16, ?

Answer key

  1. ●
  2. ▲
  3. 81
  4. 25
  5. A
  6. I
  7. 1
  8. L
  9. ▲
  10. 16
  11. ●
  12. ●
  13. X
  14. 27
  15. 14
  16. 2
  17. 243
  18. 16
  19. 11
  20. ■
  21. 35
  22. G
  23. ●
  24. 33
  25. 162
  26. Z
  27. 18
  28. P
  29. 1
  30. 3
  31. 4
  32. 80
  33. 405
  34. 11
  35. ■
  36. 20
  37. ■
  38. ■
  39. O
  40. 32

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