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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 841 · 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 a line of symmetry? (a) L (b) G (c) U
  2. 2.How many lines of symmetry does the capital letter H have?
  3. 3.Find the missing number: 2, 4, 8, ?, 32
  4. 4.Find the missing number: 5, 15, 45, ?, 405
  5. 5.Find the missing number: 15, 26, ?, 48, 59
  6. 6.Which capital letter has a line of symmetry? (a) L (b) G (c) T
  7. 7.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ▲ (b) ■ (c) ★
  8. 8.Find the missing number: 5, 10, 20, ?, 80
  9. 9.Which capital letter has a line of symmetry? (a) W (b) S (c) J
  10. 10.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ★ (b) ● (c) ▲
  11. 11.Find the missing number: 12, 13, ?, 18, 22
  12. 12.How many lines of symmetry does a square have?
  13. 13.How many lines of symmetry does a triangle with all sides equal have?
  14. 14.Find the missing number: 18, 23, 28, ?, 38
  15. 15.Find the missing number: 7, 12, 17, ?, 27
  16. 16.Find the missing number: 5, 10, 20, 40, ?
  17. 17.Find the missing number: 1, 2, 4, ?, 16
  18. 18.Find the missing number: 17, 27, 37, 47, ?
  19. 19.What comes next? ● ● ★ ● ● ★ ● ? (a) ● (b) ★ (c) ■
  20. 20.Find the missing number: 10, 11, 13, 16, ?
  21. 21.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ★ (c) ▲
  22. 22.Find the missing number: ?, 24, 35, 46, 57
  23. 23.Find the missing number: 6, 12, ?, 48, 96
  24. 24.Find the missing number: 5, 15, ?, 135, 405
  25. 25.Find the missing number: 6, 18, 54, 162, ?
  26. 26.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ★ (c) ■
  27. 27.Find the missing number: 10, 21, ?, 43, 54
  28. 28.Find the missing number: 6, 9, 13, 18, ?
  29. 29.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ★ (b) ▲ (c) ●
  30. 30.Find the missing number: ?, 9, 16, 23, 30
  31. 31.Find the missing number: 3, 11, 19, ?, 35
  32. 32.Find the missing number: ?, 13, 25, 37, 49
  33. 33.How many lines of symmetry does a rectangle that is not a square have?
  34. 34.How many lines of symmetry does a regular pentagon have?
  35. 35.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ● (b) ★ (c) ■
  36. 36.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ■ (c) ★
  37. 37.Find the missing number: 11, 13, 16, ?, 25
  38. 38.Find the missing number: 2, 6, 18, ?, 162
  39. 39.Which capital letter has no line of symmetry? (a) R (b) H (c) W
  40. 40.How many lines of symmetry does a regular hexagon have?

Answer key

  1. U
  2. 2
  3. 16
  4. 135
  5. 37
  6. T
  7. ★
  8. 40
  9. W
  10. ▲
  11. 15
  12. 4
  13. 3
  14. 33
  15. 22
  16. 80
  17. 8
  18. 57
  19. ●
  20. 20
  21. ●
  22. 13
  23. 24
  24. 45
  25. 486
  26. ▲
  27. 32
  28. 24
  29. ▲
  30. 2
  31. 27
  32. 1
  33. 2
  34. 5
  35. ★
  36. ■
  37. 20
  38. 54
  39. R
  40. 6

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