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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 364 · 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 no line of symmetry? (a) A (b) O (c) Q
  2. 2.Find the missing number: 4, 15, 26, ?, 48
  3. 3.Find the missing number: 11, 13, ?, 20, 25
  4. 4.How many lines of symmetry does a regular pentagon have?
  5. 5.Find the missing number: 1, 3, ?, 27, 81
  6. 6.Find the missing number: 15, 16, ?, 21, 25
  7. 7.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ★ (c) ●
  8. 8.Find the missing number: 5, 15, 45, ?, 405
  9. 9.Find the missing number: 18, 25, 32, 39, ?
  10. 10.Find the missing number: 14, 24, 34, 44, ?
  11. 11.How many lines of symmetry does the capital letter T have?
  12. 12.Find the missing number: 1, ?, 11, 16, 21
  13. 13.Find the missing number: 3, 9, 27, 81, ?
  14. 14.Find the missing number: 10, 12, 15, ?, 24
  15. 15.Find the missing number: ?, 12, 16, 20, 24
  16. 16.Which capital letter has a line of symmetry? (a) G (b) J (c) X
  17. 17.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ■ (c) ▲
  18. 18.How many lines of symmetry does a regular hexagon have?
  19. 19.Which capital letter has no line of symmetry? (a) X (b) U (c) Z
  20. 20.Which capital letter has a line of symmetry? (a) H (b) F (c) L
  21. 21.Find the missing number: 5, 10, 15, ?, 25
  22. 22.Find the missing number: 3, 4, 6, 9, ?
  23. 23.Find the missing number: 1, 3, 9, ?, 81
  24. 24.Which capital letter has a line of symmetry? (a) T (b) F (c) Z
  25. 25.Find the missing number: 12, 14, 17, 21, ?
  26. 26.Find the missing number: 2, 4, 8, 16, ?
  27. 27.Which capital letter has no line of symmetry? (a) I (b) P (c) T
  28. 28.Which capital letter has no line of symmetry? (a) T (b) V (c) R
  29. 29.How many lines of symmetry does a rectangle that is not a square have?
  30. 30.Find the missing number: 3, 9, ?, 81, 243
  31. 31.How many lines of symmetry does the capital letter A have?
  32. 32.Find the missing number: 3, ?, 25, 36, 47
  33. 33.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ? (a) ● (b) ▲ (c) ★
  34. 34.Which capital letter has a line of symmetry? (a) R (b) L (c) M
  35. 35.Find the missing number: 4, ?, 10, 13, 16
  36. 36.Find the missing number: 18, 19, ?, 24, 28
  37. 37.Find the missing number: 6, 8, 11, 15, ?
  38. 38.Find the missing number: 6, 9, ?, 18, 24
  39. 39.Find the missing number: 18, 26, 34, 42, ?
  40. 40.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ■ (c) ●

Answer key

  1. Q
  2. 37
  3. 16
  4. 5
  5. 9
  6. 18
  7. ★
  8. 135
  9. 46
  10. 54
  11. 1
  12. 6
  13. 243
  14. 19
  15. 8
  16. X
  17. ▲
  18. 6
  19. Z
  20. H
  21. 20
  22. 13
  23. 27
  24. T
  25. 26
  26. 32
  27. P
  28. R
  29. 2
  30. 27
  31. 1
  32. 14
  33. ★
  34. M
  35. 7
  36. 21
  37. 20
  38. 13
  39. 50
  40. ●

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