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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 249 · 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.How many lines of symmetry does a regular pentagon have?
  3. 3.What comes next? ● ● ★ ● ● ★ ● ? (a) ■ (b) ● (c) ★
  4. 4.Which capital letter has a line of symmetry? (a) J (b) T (c) P
  5. 5.Find the missing number: 18, 21, ?, 30, 36
  6. 6.Find the missing number: 16, 23, 30, ?, 44
  7. 7.What comes next? ● ■ ■ ● ■ ■ ● ? (a) ▲ (b) ■ (c) ●
  8. 8.Find the missing number: 19, 22, ?, 31, 37
  9. 9.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ■ ? (a) ■ (b) ▲ (c) ★
  10. 10.Find the missing number: 9, 14, 19, 24, ?
  11. 11.How many lines of symmetry does the capital letter H have?
  12. 12.How many lines of symmetry does the capital letter T have?
  13. 13.How many lines of symmetry does a regular hexagon have?
  14. 14.Find the missing number: 9, 10, ?, 15, 19
  15. 15.Find the missing number: 10, 13, ?, 22, 28
  16. 16.Which capital letter has a line of symmetry? (a) P (b) I (c) J
  17. 17.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ■ (b) ▲ (c) ★
  18. 18.Find the missing number: 1, 2, ?, 8, 16
  19. 19.Find the missing number: 15, 17, ?, 24, 29
  20. 20.Find the missing number: 2, 6, ?, 54, 162
  21. 21.Which capital letter has a line of symmetry? (a) O (b) Z (c) L
  22. 22.Find the missing number: 16, 17, 19, 22, ?
  23. 23.Find the missing number: ?, 18, 24, 30, 36
  24. 24.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ● (b) ★ (c) ▲
  25. 25.Which capital letter has a line of symmetry? (a) U (b) Z (c) F
  26. 26.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ● (b) ▲ (c) ★
  27. 27.Find the missing number: 6, 18, 54, 162, ?
  28. 28.Find the missing number: 2, 7, 12, ?, 22
  29. 29.Find the missing number: 12, 17, 22, 27, ?
  30. 30.How many lines of symmetry does the capital letter A have?
  31. 31.Which capital letter has no line of symmetry? (a) V (b) X (c) G
  32. 32.Find the missing number: 11, 14, 17, ?, 23
  33. 33.Which capital letter has no line of symmetry? (a) O (b) V (c) L
  34. 34.Find the missing number: 5, 10, 20, ?, 80
  35. 35.What comes next? ■ ● ● ■ ● ● ■ ● ? (a) ■ (b) ● (c) ▲
  36. 36.What comes next? ■ ★ ★ ■ ★ ★ ■ ? (a) ■ (b) ★ (c) ●
  37. 37.Which capital letter has a line of symmetry? (a) Q (b) A (c) J
  38. 38.Find the missing number: 4, 12, 36, 108, ?
  39. 39.Which capital letter has a line of symmetry? (a) L (b) H (c) G
  40. 40.What comes next? ■ ● ● ■ ● ● ■ ? (a) ● (b) ■ (c) ★

Answer key

  1. 2
  2. 5
  3. ●
  4. T
  5. 25
  6. 37
  7. ■
  8. 26
  9. ▲
  10. 29
  11. 2
  12. 1
  13. 6
  14. 12
  15. 17
  16. I
  17. ■
  18. 4
  19. 20
  20. 18
  21. O
  22. 26
  23. 12
  24. ●
  25. U
  26. ★
  27. 486
  28. 17
  29. 32
  30. 1
  31. G
  32. 20
  33. L
  34. 40
  35. ●
  36. ★
  37. A
  38. 324
  39. H
  40. ●

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