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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 994 · 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.How many lines of symmetry does a rectangle that is not a square have?
  2. 2.Find the missing number: ?, 25, 31, 37, 43
  3. 3.Find the missing number: 3, 6, 12, 24, ?
  4. 4.Find the missing number: 2, 4, ?, 11, 16
  5. 5.Which capital letter has a line of symmetry? (a) I (b) Q (c) Z
  6. 6.Find the missing number: 2, 4, 8, ?, 32
  7. 7.Find the missing number: 1, 4, ?, 13, 19
  8. 8.Find the missing number: 13, 16, 20, 25, ?
  9. 9.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ▲ (c) ★
  10. 10.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ▲ (b) ★ (c) ■
  11. 11.Find the missing number: 11, 22, ?, 44, 55
  12. 12.Find the missing number: 15, 18, 21, 24, ?
  13. 13.Find the missing number: ?, 9, 14, 19, 24
  14. 14.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ★ (b) ▲ (c) ●
  15. 15.Which capital letter has no line of symmetry? (a) I (b) F (c) T
  16. 16.Find the missing number: 1, 2, 4, ?, 11
  17. 17.Find the missing number: 5, ?, 23, 32, 41
  18. 18.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ★ (c) ▲
  19. 19.Find the missing number: 4, 8, 16, ?, 64
  20. 20.Which capital letter has a line of symmetry? (a) L (b) R (c) T
  21. 21.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ★ (b) ▲ (c) ■
  22. 22.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ■ (b) ★ (c) ●
  23. 23.Find the missing number: 5, 16, 27, ?, 49
  24. 24.How many lines of symmetry does the capital letter H have?
  25. 25.Find the missing number: 2, 13, ?, 35, 46
  26. 26.How many lines of symmetry does the capital letter T have?
  27. 27.Find the missing number: 5, 15, 45, ?, 405
  28. 28.How many lines of symmetry does a square have?
  29. 29.Find the missing number: 1, 2, 4, ?, 16
  30. 30.Which capital letter has a line of symmetry? (a) J (b) H (c) S
  31. 31.How many lines of symmetry does a regular pentagon have?
  32. 32.Find the missing number: 2, 6, ?, 54, 162
  33. 33.Find the missing number: 20, 23, 27, 32, ?
  34. 34.Find the missing number: 5, 15, 45, 135, ?
  35. 35.Find the missing number: ?, 14, 22, 30, 38
  36. 36.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ★ (b) ● (c) ■
  37. 37.Which capital letter has no line of symmetry? (a) I (b) H (c) R
  38. 38.Find the missing number: 13, 14, ?, 19, 23
  39. 39.Find the missing number: 15, 16, ?, 21, 25
  40. 40.Find the missing number: ?, 14, 25, 36, 47

Answer key

  1. 2
  2. 19
  3. 48
  4. 7
  5. I
  6. 16
  7. 8
  8. 31
  9. ★
  10. ★
  11. 33
  12. 27
  13. 4
  14. ▲
  15. F
  16. 7
  17. 14
  18. ▲
  19. 32
  20. T
  21. ★
  22. ★
  23. 38
  24. 2
  25. 24
  26. 1
  27. 135
  28. 4
  29. 8
  30. H
  31. 5
  32. 18
  33. 38
  34. 405
  35. 6
  36. ●
  37. R
  38. 16
  39. 18
  40. 3

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