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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 402 · 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.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ● (c) ★
  2. 2.Find the missing number: 5, 8, 12, 17, ?
  3. 3.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ★ (b) ▲ (c) ■
  4. 4.Find the missing number: 18, ?, 32, 39, 46
  5. 5.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ★ (b) ■ (c) ●
  6. 6.Find the missing number: 18, ?, 34, 42, 50
  7. 7.What comes next? ● ▲ ▲ ● ▲ ▲ ● ? (a) ● (b) ▲ (c) ★
  8. 8.Find the missing number: ?, 8, 15, 22, 29
  9. 9.Find the missing number: 15, 17, 20, ?, 29
  10. 10.Find the missing number: 2, 5, 9, 14, ?
  11. 11.How many lines of symmetry does a square have?
  12. 12.Find the missing number: 5, 8, 11, 14, ?
  13. 13.How many lines of symmetry does the capital letter T have?
  14. 14.How many lines of symmetry does the capital letter H have?
  15. 15.Find the missing number: 3, 6, ?, 24, 48
  16. 16.Find the missing number: 15, 16, ?, 21, 25
  17. 17.How many lines of symmetry does a triangle with all sides equal have?
  18. 18.Find the missing number: 2, 4, 8, 16, ?
  19. 19.Find the missing number: 1, 2, 4, 7, ?
  20. 20.Find the missing number: 8, 11, ?, 20, 26
  21. 21.Find the missing number: 5, 10, 20, ?, 80
  22. 22.Find the missing number: 1, 3, 9, 27, ?
  23. 23.Find the missing number: 11, 13, ?, 20, 25
  24. 24.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ▲ (b) ■ (c) ●
  25. 25.How many lines of symmetry does a rectangle that is not a square have?
  26. 26.How many lines of symmetry does the capital letter A have?
  27. 27.Find the missing number: 5, 7, 10, 14, ?
  28. 28.Which capital letter has no line of symmetry? (a) M (b) V (c) R
  29. 29.Find the missing number: 4, 12, 36, 108, ?
  30. 30.Find the missing number: 12, 15, ?, 21, 24
  31. 31.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ▲ (b) ● (c) ■
  32. 32.Which capital letter has a line of symmetry? (a) P (b) I (c) S
  33. 33.Find the missing number: 4, 8, 16, 32, ?
  34. 34.Find the missing number: 1, 3, ?, 27, 81
  35. 35.Which capital letter has no line of symmetry? (a) O (b) Z (c) V
  36. 36.Find the missing number: 1, 3, 6, ?, 15
  37. 37.Find the missing number: 8, 11, 15, 20, ?
  38. 38.What comes next? ■ ★ ★ ■ ★ ★ ■ ★ ? (a) ■ (b) ● (c) ★
  39. 39.Find the missing number: 7, 15, 23, 31, ?
  40. 40.Find the missing number: 6, 12, 24, 48, ?

Answer key

  1. ▲
  2. 23
  3. ■
  4. 25
  5. ■
  6. 26
  7. ▲
  8. 1
  9. 24
  10. 20
  11. 4
  12. 17
  13. 1
  14. 2
  15. 12
  16. 18
  17. 3
  18. 32
  19. 11
  20. 15
  21. 40
  22. 81
  23. 16
  24. ■
  25. 2
  26. 1
  27. 19
  28. R
  29. 324
  30. 18
  31. ●
  32. I
  33. 64
  34. 9
  35. Z
  36. 10
  37. 26
  38. ★
  39. 39
  40. 96

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