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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 12 · 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) P (b) V (c) X
  2. 2.Find the missing number: 2, 6, ?, 14, 18
  3. 3.How many lines of symmetry does a square have?
  4. 4.Find the missing number: 4, 6, 9, ?, 18
  5. 5.Find the missing number: 5, 11, 17, 23, ?
  6. 6.Which capital letter has a line of symmetry? (a) S (b) L (c) M
  7. 7.Find the missing number: 20, 21, 23, ?, 30
  8. 8.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ● (b) ▲ (c) ■
  9. 9.Find the missing number: 18, 22, ?, 30, 34
  10. 10.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ★ (c) ■
  11. 11.Find the missing number: 10, 13, ?, 22, 28
  12. 12.Find the missing number: 16, 25, ?, 43, 52
  13. 13.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ■ (b) ▲ (c) ★
  14. 14.How many lines of symmetry does the capital letter T have?
  15. 15.Which capital letter has no line of symmetry? (a) V (b) I (c) R
  16. 16.Which capital letter has a line of symmetry? (a) G (b) V (c) Q
  17. 17.Which capital letter has no line of symmetry? (a) I (b) O (c) J
  18. 18.Find the missing number: 6, 12, 24, ?, 96
  19. 19.Find the missing number: 13, 16, ?, 25, 31
  20. 20.Find the missing number: 12, 13, 15, ?, 22
  21. 21.Find the missing number: 14, 16, 19, 23, ?
  22. 22.How many lines of symmetry does a regular pentagon have?
  23. 23.Which capital letter has no line of symmetry? (a) X (b) H (c) G
  24. 24.Find the missing number: 2, 4, 8, ?, 32
  25. 25.Find the missing number: 15, 26, ?, 48, 59
  26. 26.Which capital letter has no line of symmetry? (a) L (b) H (c) X
  27. 27.Find the missing number: 6, 18, 54, 162, ?
  28. 28.Find the missing number: 19, 22, 25, 28, ?
  29. 29.Find the missing number: 4, 6, 9, 13, ?
  30. 30.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ■ (b) ★ (c) ▲
  31. 31.Which capital letter has a line of symmetry? (a) G (b) S (c) W
  32. 32.Find the missing number: 7, 9, ?, 16, 21
  33. 33.Find the missing number: 9, 21, 33, 45, ?
  34. 34.Find the missing number: 1, 3, 9, ?, 81
  35. 35.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ■ (b) ▲ (c) ●
  36. 36.Find the missing number: 5, 10, 20, ?, 80
  37. 37.Find the missing number: 1, 3, ?, 27, 81
  38. 38.Find the missing number: 3, 6, 12, ?, 48
  39. 39.Find the missing number: 14, 23, ?, 41, 50
  40. 40.Find the missing number: 19, 21, ?, 28, 33

Answer key

  1. P
  2. 10
  3. 4
  4. 13
  5. 29
  6. M
  7. 26
  8. ●
  9. 26
  10. ■
  11. 17
  12. 34
  13. ▲
  14. 1
  15. R
  16. V
  17. J
  18. 48
  19. 20
  20. 18
  21. 28
  22. 5
  23. G
  24. 16
  25. 37
  26. L
  27. 486
  28. 31
  29. 18
  30. ▲
  31. W
  32. 12
  33. 57
  34. 27
  35. ■
  36. 40
  37. 9
  38. 24
  39. 32
  40. 24

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