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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 468 · 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 a rectangle that is not a square have?
  2. 2.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ■ (b) ● (c) ★
  3. 3.Which capital letter has a line of symmetry? (a) V (b) S (c) G
  4. 4.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ■ (c) ▲
  5. 5.Find the missing number: ?, 24, 28, 32, 36
  6. 6.Find the missing number: 17, 27, ?, 47, 57
  7. 7.Find the missing number: ?, 18, 29, 40, 51
  8. 8.Find the missing number: 10, ?, 16, 19, 22
  9. 9.Find the missing number: 19, 22, ?, 31, 37
  10. 10.Find the missing number: 1, 3, 9, 27, ?
  11. 11.How many lines of symmetry does a square have?
  12. 12.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ★ (b) ● (c) ■
  13. 13.Which capital letter has a line of symmetry? (a) S (b) M (c) J
  14. 14.Find the missing number: 18, 26, 34, 42, ?
  15. 15.Find the missing number: 18, 28, 38, 48, ?
  16. 16.Find the missing number: 19, 21, 24, 28, ?
  17. 17.Which capital letter has no line of symmetry? (a) R (b) X (c) M
  18. 18.Find the missing number: ?, 17, 23, 29, 35
  19. 19.What comes next? ★ ■ ■ ★ ■ ■ ★ ? (a) ★ (b) ● (c) ■
  20. 20.Find the missing number: 2, 6, ?, 54, 162
  21. 21.Find the missing number: 5, 10, ?, 40, 80
  22. 22.Find the missing number: 1, 3, 9, ?, 81
  23. 23.Find the missing number: 17, 18, 20, 23, ?
  24. 24.Which capital letter has a line of symmetry? (a) O (b) F (c) P
  25. 25.Find the missing number: 18, 28, ?, 48, 58
  26. 26.How many lines of symmetry does the capital letter H have?
  27. 27.Find the missing number: 16, 26, 36, ?, 56
  28. 28.Which capital letter has a line of symmetry? (a) A (b) F (c) Z
  29. 29.Find the missing number: 15, 18, 22, ?, 33
  30. 30.Which capital letter has no line of symmetry? (a) P (b) O (c) X
  31. 31.Find the missing number: 10, 11, ?, 16, 20
  32. 32.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ■ (b) ● (c) ▲
  33. 33.Find the missing number: 12, 19, 26, 33, ?
  34. 34.Find the missing number: 4, ?, 28, 40, 52
  35. 35.Find the missing number: 4, 12, ?, 108, 324
  36. 36.Which capital letter has a line of symmetry? (a) F (b) X (c) R
  37. 37.Which capital letter has a line of symmetry? (a) Q (b) U (c) G
  38. 38.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ★ (b) ▲ (c) ■
  39. 39.Find the missing number: 3, 9, 27, 81, ?
  40. 40.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ★ (b) ● (c) ▲

Answer key

  1. 2
  2. ●
  3. V
  4. ▲
  5. 20
  6. 37
  7. 7
  8. 13
  9. 26
  10. 81
  11. 4
  12. ●
  13. M
  14. 50
  15. 58
  16. 33
  17. R
  18. 11
  19. ■
  20. 18
  21. 20
  22. 27
  23. 27
  24. O
  25. 38
  26. 2
  27. 46
  28. A
  29. 27
  30. P
  31. 13
  32. ■
  33. 40
  34. 16
  35. 36
  36. X
  37. U
  38. ■
  39. 243
  40. ▲

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