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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 214 · 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) L (b) M (c) S
  2. 2.Find the missing number: 4, ?, 28, 40, 52
  3. 3.Find the missing number: 6, 9, ?, 18, 24
  4. 4.How many lines of symmetry does the capital letter A have?
  5. 5.Find the missing number: 10, ?, 20, 25, 30
  6. 6.Find the missing number: 7, 11, ?, 19, 23
  7. 7.Find the missing number: 4, 5, ?, 10, 14
  8. 8.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ★ (b) ● (c) ■
  9. 9.How many lines of symmetry does the capital letter H have?
  10. 10.Find the missing number: 13, 14, ?, 19, 23
  11. 11.Find the missing number: 10, 12, 15, ?, 24
  12. 12.Find the missing number: 3, 6, ?, 24, 48
  13. 13.Find the missing number: 5, 10, 15, ?, 25
  14. 14.Which capital letter has no line of symmetry? (a) L (b) M (c) A
  15. 15.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ● (b) ▲ (c) ★
  16. 16.Which capital letter has no line of symmetry? (a) I (b) P (c) U
  17. 17.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ● (b) ★ (c) ▲
  18. 18.Find the missing number: 5, 8, 12, ?, 23
  19. 19.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ■ (c) ▲
  20. 20.How many lines of symmetry does a rectangle that is not a square have?
  21. 21.What comes next? ● ● ★ ● ● ★ ● ? (a) ▲ (b) ● (c) ★
  22. 22.Find the missing number: 6, 12, 24, 48, ?
  23. 23.Find the missing number: 1, ?, 7, 10, 13
  24. 24.How many lines of symmetry does a square have?
  25. 25.Find the missing number: 17, 18, ?, 23, 27
  26. 26.Which capital letter has no line of symmetry? (a) M (b) I (c) F
  27. 27.Find the missing number: 20, 23, 26, ?, 32
  28. 28.Find the missing number: 3, 9, ?, 81, 243
  29. 29.Find the missing number: 7, 18, 29, 40, ?
  30. 30.Find the missing number: 2, 6, 18, ?, 162
  31. 31.How many lines of symmetry does a regular pentagon have?
  32. 32.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ● (b) ★ (c) ▲
  33. 33.Find the missing number: 9, 11, ?, 18, 23
  34. 34.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ★ (c) ■
  35. 35.Which capital letter has no line of symmetry? (a) J (b) U (c) O
  36. 36.Find the missing number: 20, ?, 36, 44, 52
  37. 37.Find the missing number: 6, 12, ?, 48, 96
  38. 38.Find the missing number: ?, 15, 18, 21, 24
  39. 39.How many lines of symmetry does a regular hexagon have?
  40. 40.Find the missing number: 6, 17, 28, ?, 50

Answer key

  1. M
  2. 16
  3. 13
  4. 1
  5. 15
  6. 15
  7. 7
  8. ★
  9. 2
  10. 16
  11. 19
  12. 12
  13. 20
  14. L
  15. ★
  16. P
  17. ●
  18. 17
  19. ▲
  20. 2
  21. ●
  22. 96
  23. 4
  24. 4
  25. 20
  26. F
  27. 29
  28. 27
  29. 51
  30. 54
  31. 5
  32. ★
  33. 14
  34. ★
  35. J
  36. 28
  37. 24
  38. 12
  39. 6
  40. 39

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