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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 901 · 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 A have?
  2. 2.How many lines of symmetry does the capital letter T have?
  3. 3.Find the missing number: 8, 11, ?, 17, 20
  4. 4.Find the missing number: 1, 3, 9, ?, 81
  5. 5.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ■ (b) ★ (c) ●
  6. 6.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ● (c) ■
  7. 7.Find the missing number: 15, ?, 29, 36, 43
  8. 8.Which capital letter has a line of symmetry? (a) L (b) Q (c) U
  9. 9.Which capital letter has a line of symmetry? (a) R (b) O (c) L
  10. 10.Find the missing number: 3, 4, 6, ?, 13
  11. 11.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ★ (b) ▲ (c) ■
  12. 12.Find the missing number: 1, 2, ?, 8, 16
  13. 13.Find the missing number: 5, 15, 45, 135, ?
  14. 14.How many lines of symmetry does a square have?
  15. 15.Which capital letter has no line of symmetry? (a) A (b) G (c) U
  16. 16.Which capital letter has no line of symmetry? (a) F (b) U (c) H
  17. 17.How many lines of symmetry does a triangle with all sides equal have?
  18. 18.What comes next? ★ ▲ ▲ ★ ▲ ▲ ★ ? (a) ★ (b) ▲ (c) ■
  19. 19.Find the missing number: 1, 3, 6, ?, 15
  20. 20.Find the missing number: ?, 9, 14, 19, 24
  21. 21.Find the missing number: 5, 9, ?, 17, 21
  22. 22.Find the missing number: 2, 4, 8, 16, ?
  23. 23.Find the missing number: 2, 4, 8, ?, 32
  24. 24.Find the missing number: ?, 16, 22, 28, 34
  25. 25.Which capital letter has a line of symmetry? (a) P (b) W (c) J
  26. 26.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ▲ (b) ■ (c) ★
  27. 27.Find the missing number: 9, 12, 16, 21, ?
  28. 28.How many lines of symmetry does a regular hexagon have?
  29. 29.Find the missing number: 4, 12, 36, ?, 324
  30. 30.Find the missing number: 3, 8, ?, 18, 23
  31. 31.Find the missing number: 14, 21, ?, 35, 42
  32. 32.What comes next? ★ ★ ● ★ ★ ● ★ ? (a) ▲ (b) ● (c) ★
  33. 33.Find the missing number: 14, 15, 17, 20, ?
  34. 34.Find the missing number: 17, 19, 22, ?, 31
  35. 35.Which capital letter has no line of symmetry? (a) M (b) Z (c) O
  36. 36.Which capital letter has no line of symmetry? (a) U (b) P (c) O
  37. 37.Which capital letter has a line of symmetry? (a) G (b) V (c) S
  38. 38.Find the missing number: 6, 7, 9, 12, ?
  39. 39.How many lines of symmetry does the capital letter H have?
  40. 40.Find the missing number: 3, 6, ?, 24, 48

Answer key

  1. 1
  2. 1
  3. 14
  4. 27
  5. ■
  6. ▲
  7. 22
  8. U
  9. O
  10. 9
  11. ▲
  12. 4
  13. 405
  14. 4
  15. G
  16. F
  17. 3
  18. ▲
  19. 10
  20. 4
  21. 13
  22. 32
  23. 16
  24. 10
  25. W
  26. ▲
  27. 27
  28. 6
  29. 108
  30. 13
  31. 28
  32. ★
  33. 24
  34. 26
  35. Z
  36. P
  37. V
  38. 16
  39. 2
  40. 12

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