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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 569 · 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.How many lines of symmetry does the capital letter T have?
  2. 2.Find the missing number: 14, 15, 17, ?, 24
  3. 3.Find the missing number: 1, 13, ?, 37, 49
  4. 4.How many lines of symmetry does a square have?
  5. 5.Find the missing number: 16, 17, 19, 22, ?
  6. 6.How many lines of symmetry does a triangle with all sides equal have?
  7. 7.Which capital letter has a line of symmetry? (a) S (b) R (c) I
  8. 8.Find the missing number: 8, 9, ?, 14, 18
  9. 9.What comes next? ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ▲ (c) ★
  10. 10.What comes next? ● ● ■ ● ● ■ ● ? (a) ★ (b) ● (c) ■
  11. 11.Find the missing number: 14, ?, 28, 35, 42
  12. 12.Find the missing number: 7, 13, ?, 25, 31
  13. 13.Which capital letter has a line of symmetry? (a) A (b) R (c) J
  14. 14.Find the missing number: 9, ?, 19, 24, 29
  15. 15.Find the missing number: 9, ?, 17, 21, 25
  16. 16.Find the missing number: 13, 17, 21, ?, 29
  17. 17.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ★ (b) ▲ (c) ■
  18. 18.Find the missing number: 1, 2, 4, ?, 11
  19. 19.Which capital letter has no line of symmetry? (a) T (b) J (c) I
  20. 20.Which capital letter has no line of symmetry? (a) A (b) R (c) O
  21. 21.Find the missing number: 3, 6, 12, ?, 48
  22. 22.Find the missing number: 3, 7, 11, ?, 19
  23. 23.Find the missing number: 12, 15, ?, 21, 24
  24. 24.Find the missing number: 1, 4, 7, ?, 13
  25. 25.Find the missing number: 4, 7, 10, 13, ?
  26. 26.Find the missing number: 2, 6, ?, 54, 162
  27. 27.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ▲ (b) ● (c) ★
  28. 28.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ● (b) ★ (c) ■
  29. 29.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ★ (c) ▲
  30. 30.Find the missing number: 1, 2, 4, 7, ?
  31. 31.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ▲ (c) ★
  32. 32.Which capital letter has no line of symmetry? (a) O (b) H (c) Q
  33. 33.Find the missing number: 9, 11, ?, 18, 23
  34. 34.Find the missing number: 8, 9, 11, ?, 18
  35. 35.Find the missing number: 16, 19, 23, 28, ?
  36. 36.Find the missing number: 16, ?, 26, 31, 36
  37. 37.Find the missing number: 2, 4, ?, 16, 32
  38. 38.Find the missing number: 6, 7, 9, 12, ?
  39. 39.Find the missing number: 6, 18, 54, ?, 486
  40. 40.Find the missing number: 5, 10, 20, ?, 80

Answer key

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

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