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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 543 · 40 sums
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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.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ■ (c) ●
  2. 2.Find the missing number: 20, 25, 30, ?, 40
  3. 3.Which capital letter has no line of symmetry? (a) I (b) A (c) F
  4. 4.Which capital letter has a line of symmetry? (a) X (b) R (c) P
  5. 5.Find the missing number: 15, 16, 18, ?, 25
  6. 6.Find the missing number: 2, 4, ?, 11, 16
  7. 7.Find the missing number: 11, 17, ?, 29, 35
  8. 8.How many lines of symmetry does a rectangle that is not a square have?
  9. 9.How many lines of symmetry does a regular hexagon have?
  10. 10.Find the missing number: 3, 5, ?, 12, 17
  11. 11.Find the missing number: ?, 21, 33, 45, 57
  12. 12.Find the missing number: 9, 10, 12, ?, 19
  13. 13.Find the missing number: 18, 21, 25, 30, ?
  14. 14.Find the missing number: 10, 12, ?, 19, 24
  15. 15.Find the missing number: 1, 2, ?, 8, 16
  16. 16.Find the missing number: 14, 15, 17, 20, ?
  17. 17.Find the missing number: 5, 10, 20, 40, ?
  18. 18.Which capital letter has a line of symmetry? (a) A (b) J (c) R
  19. 19.How many lines of symmetry does the capital letter A have?
  20. 20.How many lines of symmetry does the capital letter H have?
  21. 21.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ★ (b) ▲ (c) ■
  22. 22.Find the missing number: 15, 17, ?, 24, 29
  23. 23.Find the missing number: 4, 8, 16, ?, 64
  24. 24.How many lines of symmetry does a square have?
  25. 25.Find the missing number: ?, 11, 14, 17, 20
  26. 26.Find the missing number: 5, 7, ?, 14, 19
  27. 27.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ● (b) ▲ (c) ■
  28. 28.Find the missing number: 3, 6, 12, ?, 48
  29. 29.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ■ (b) ▲ (c) ●
  30. 30.Find the missing number: 6, 18, 54, 162, ?
  31. 31.Find the missing number: 8, 16, 24, ?, 40
  32. 32.Which capital letter has a line of symmetry? (a) M (b) P (c) Q
  33. 33.Which capital letter has no line of symmetry? (a) A (b) X (c) Q
  34. 34.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ▲ (b) ★ (c) ●
  35. 35.Find the missing number: 5, 10, 20, ?, 80
  36. 36.Find the missing number: 4, 12, 36, ?, 324
  37. 37.Find the missing number: 3, 4, 6, 9, ?
  38. 38.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ★ (b) ▲ (c) ●
  39. 39.Which capital letter has a line of symmetry? (a) Q (b) H (c) J
  40. 40.Find the missing number: 3, 8, 13, ?, 23

Answer key

  1. ▲
  2. 35
  3. F
  4. X
  5. 21
  6. 7
  7. 23
  8. 2
  9. 6
  10. 8
  11. 9
  12. 15
  13. 36
  14. 15
  15. 4
  16. 24
  17. 80
  18. A
  19. 1
  20. 2
  21. ■
  22. 20
  23. 32
  24. 4
  25. 8
  26. 10
  27. ■
  28. 24
  29. ▲
  30. 486
  31. 32
  32. M
  33. Q
  34. ★
  35. 40
  36. 108
  37. 13
  38. ●
  39. H
  40. 18

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