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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 23 · 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.Find the missing number: 4, 8, ?, 32, 64
  2. 2.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ● (b) ▲ (c) ★
  3. 3.How many lines of symmetry does the capital letter H have?
  4. 4.Find the missing number: 16, ?, 36, 46, 56
  5. 5.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ? (a) ▲ (b) ■ (c) ●
  6. 6.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ● (b) ■ (c) ★
  7. 7.How many lines of symmetry does a regular hexagon have?
  8. 8.Which capital letter has a line of symmetry? (a) I (b) R (c) G
  9. 9.Find the missing number: 5, 15, 45, ?, 405
  10. 10.Find the missing number: 13, 14, 16, ?, 23
  11. 11.Which capital letter has a line of symmetry? (a) P (b) H (c) F
  12. 12.Find the missing number: 14, 15, 17, 20, ?
  13. 13.Which capital letter has a line of symmetry? (a) A (b) P (c) R
  14. 14.Find the missing number: 8, ?, 22, 29, 36
  15. 15.Which capital letter has a line of symmetry? (a) J (b) W (c) L
  16. 16.Find the missing number: 7, 10, 14, ?, 25
  17. 17.Find the missing number: 2, 4, 7, 11, ?
  18. 18.Find the missing number: 10, 12, 15, 19, ?
  19. 19.Find the missing number: 3, 9, 27, ?, 243
  20. 20.How many lines of symmetry does the capital letter A have?
  21. 21.Which capital letter has a line of symmetry? (a) J (b) F (c) T
  22. 22.Find the missing number: 15, 21, ?, 33, 39
  23. 23.What comes next? ★ ● ● ★ ● ● ★ ? (a) ● (b) ▲ (c) ★
  24. 24.Find the missing number: 9, 14, ?, 24, 29
  25. 25.Find the missing number: 19, ?, 31, 37, 43
  26. 26.Find the missing number: 9, 10, 12, ?, 19
  27. 27.Which capital letter has a line of symmetry? (a) Q (b) F (c) V
  28. 28.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ● (b) ★ (c) ▲
  29. 29.Which capital letter has no line of symmetry? (a) H (b) R (c) T
  30. 30.Find the missing number: 4, 12, 36, ?, 324
  31. 31.Find the missing number: 12, ?, 26, 33, 40
  32. 32.Which capital letter has a line of symmetry? (a) F (b) X (c) P
  33. 33.Find the missing number: 17, 18, 20, 23, ?
  34. 34.Find the missing number: 5, 15, ?, 135, 405
  35. 35.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ● (c) ▲
  36. 36.Find the missing number: 19, 21, ?, 28, 33
  37. 37.Find the missing number: 3, 9, ?, 81, 243
  38. 38.Find the missing number: ?, 11, 17, 23, 29
  39. 39.Find the missing number: 16, 19, ?, 28, 34
  40. 40.Find the missing number: 14, 18, 22, ?, 30

Answer key

  1. 16
  2. ★
  3. 2
  4. 26
  5. ■
  6. ★
  7. 6
  8. I
  9. 135
  10. 19
  11. H
  12. 24
  13. A
  14. 15
  15. W
  16. 19
  17. 16
  18. 24
  19. 81
  20. 1
  21. T
  22. 27
  23. ●
  24. 19
  25. 25
  26. 15
  27. V
  28. ▲
  29. R
  30. 108
  31. 19
  32. X
  33. 27
  34. 45
  35. ▲
  36. 24
  37. 27
  38. 5
  39. 23
  40. 26

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