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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 902 · 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, 16, ?, 64
  2. 2.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ■ (c) ●
  3. 3.Find the missing number: 10, 13, ?, 22, 28
  4. 4.Find the missing number: 6, 18, 54, ?, 486
  5. 5.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ★ (b) ■ (c) ●
  6. 6.Which capital letter has a line of symmetry? (a) S (b) I (c) L
  7. 7.Find the missing number: 2, 4, 8, ?, 32
  8. 8.Find the missing number: 4, 12, 36, ?, 324
  9. 9.Find the missing number: 15, 23, ?, 39, 47
  10. 10.Which capital letter has a line of symmetry? (a) M (b) G (c) Q
  11. 11.Find the missing number: 14, 17, ?, 23, 26
  12. 12.Find the missing number: 1, 2, ?, 8, 16
  13. 13.Find the missing number: 3, 6, ?, 24, 48
  14. 14.Find the missing number: 15, ?, 23, 27, 31
  15. 15.How many lines of symmetry does the capital letter A have?
  16. 16.Which capital letter has no line of symmetry? (a) M (b) R (c) I
  17. 17.Which capital letter has a line of symmetry? (a) J (b) Z (c) U
  18. 18.How many lines of symmetry does a square have?
  19. 19.Find the missing number: 2, 4, ?, 16, 32
  20. 20.Find the missing number: 15, 17, 20, ?, 29
  21. 21.Find the missing number: 11, 18, ?, 32, 39
  22. 22.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ★ (b) ▲ (c) ■
  23. 23.Find the missing number: 10, 11, 13, ?, 20
  24. 24.Find the missing number: 4, 13, 22, 31, ?
  25. 25.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ★ (b) ■ (c) ●
  26. 26.Which capital letter has no line of symmetry? (a) Q (b) I (c) V
  27. 27.Which capital letter has no line of symmetry? (a) L (b) I (c) O
  28. 28.How many lines of symmetry does the capital letter H have?
  29. 29.Find the missing number: 4, 8, ?, 32, 64
  30. 30.How many lines of symmetry does a regular pentagon have?
  31. 31.Find the missing number: 2, 6, ?, 54, 162
  32. 32.Find the missing number: 16, 19, 23, ?, 34
  33. 33.Which capital letter has a line of symmetry? (a) A (b) P (c) F
  34. 34.Which capital letter has a line of symmetry? (a) G (b) R (c) H
  35. 35.Which capital letter has a line of symmetry? (a) L (b) J (c) T
  36. 36.Find the missing number: 6, 14, 22, 30, ?
  37. 37.Which capital letter has a line of symmetry? (a) R (b) Z (c) O
  38. 38.Which capital letter has no line of symmetry? (a) U (b) V (c) F
  39. 39.How many lines of symmetry does a regular hexagon have?
  40. 40.Which capital letter has no line of symmetry? (a) A (b) I (c) J

Answer key

  1. 32
  2. ●
  3. 17
  4. 162
  5. ■
  6. I
  7. 16
  8. 108
  9. 31
  10. M
  11. 20
  12. 4
  13. 12
  14. 19
  15. 1
  16. R
  17. U
  18. 4
  19. 8
  20. 24
  21. 25
  22. ★
  23. 16
  24. 40
  25. ★
  26. Q
  27. L
  28. 2
  29. 16
  30. 5
  31. 18
  32. 28
  33. A
  34. H
  35. T
  36. 38
  37. O
  38. F
  39. 6
  40. J

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