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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 979 · 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: 8, 12, ?, 20, 24
  2. 2.Which capital letter has a line of symmetry? (a) R (b) L (c) M
  3. 3.Find the missing number: 6, 12, ?, 48, 96
  4. 4.Find the missing number: ?, 14, 21, 28, 35
  5. 5.Find the missing number: 19, 20, ?, 25, 29
  6. 6.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ★ (b) ● (c) ▲
  7. 7.Find the missing number: 4, 8, ?, 32, 64
  8. 8.Find the missing number: 4, 8, 16, 32, ?
  9. 9.Find the missing number: 5, 10, 20, 40, ?
  10. 10.Find the missing number: 11, 23, 35, 47, ?
  11. 11.Which capital letter has a line of symmetry? (a) F (b) P (c) H
  12. 12.Which capital letter has a line of symmetry? (a) G (b) V (c) J
  13. 13.How many lines of symmetry does a regular hexagon have?
  14. 14.Which capital letter has no line of symmetry? (a) P (b) X (c) O
  15. 15.How many lines of symmetry does a square have?
  16. 16.How many lines of symmetry does a rectangle that is not a square have?
  17. 17.Find the missing number: 4, 12, ?, 108, 324
  18. 18.Which capital letter has a line of symmetry? (a) T (b) Q (c) R
  19. 19.Find the missing number: 3, 9, 27, ?, 243
  20. 20.Find the missing number: 8, 10, ?, 17, 22
  21. 21.Find the missing number: 3, 6, ?, 15, 21
  22. 22.Find the missing number: 12, 15, 19, 24, ?
  23. 23.Find the missing number: 14, 16, 19, ?, 28
  24. 24.How many lines of symmetry does the capital letter H have?
  25. 25.How many lines of symmetry does a regular pentagon have?
  26. 26.Find the missing number: ?, 25, 32, 39, 46
  27. 27.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ■ (b) ▲ (c) ●
  28. 28.Find the missing number: 8, 9, ?, 14, 18
  29. 29.Find the missing number: 2, 4, 8, ?, 32
  30. 30.Find the missing number: 2, 4, ?, 16, 32
  31. 31.Find the missing number: 10, 12, ?, 19, 24
  32. 32.How many lines of symmetry does the capital letter A have?
  33. 33.How many lines of symmetry does the capital letter T have?
  34. 34.Find the missing number: 1, 2, 4, ?, 16
  35. 35.Find the missing number: 2, ?, 8, 11, 14
  36. 36.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ■ (b) ▲ (c) ★
  37. 37.Find the missing number: 3, 6, ?, 12, 15
  38. 38.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ● (b) ▲ (c) ★
  39. 39.Find the missing number: ?, 11, 21, 31, 41
  40. 40.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ● (b) ★ (c) ▲

Answer key

  1. 16
  2. M
  3. 24
  4. 7
  5. 22
  6. ▲
  7. 16
  8. 64
  9. 80
  10. 59
  11. H
  12. V
  13. 6
  14. P
  15. 4
  16. 2
  17. 36
  18. T
  19. 81
  20. 13
  21. 10
  22. 30
  23. 23
  24. 2
  25. 5
  26. 18
  27. ▲
  28. 11
  29. 16
  30. 8
  31. 15
  32. 1
  33. 1
  34. 8
  35. 5
  36. ■
  37. 9
  38. ★
  39. 1
  40. ▲

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