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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 365 · 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: 2, 3, ?, 8, 12
  3. 3.How many lines of symmetry does a regular hexagon have?
  4. 4.How many lines of symmetry does a regular pentagon have?
  5. 5.How many lines of symmetry does the capital letter A have?
  6. 6.What comes next? ■ ■ ★ ■ ■ ★ ■ ■ ? (a) ● (b) ■ (c) ★
  7. 7.Find the missing number: 2, 6, ?, 54, 162
  8. 8.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ■ (b) ● (c) ▲
  9. 9.How many lines of symmetry does the capital letter H have?
  10. 10.Which capital letter has no line of symmetry? (a) M (b) J (c) V
  11. 11.Which capital letter has a line of symmetry? (a) G (b) P (c) I
  12. 12.Find the missing number: 20, 21, ?, 26, 30
  13. 13.How many lines of symmetry does a square have?
  14. 14.Find the missing number: 6, 12, ?, 48, 96
  15. 15.Find the missing number: 1, 4, 8, ?, 19
  16. 16.Which capital letter has no line of symmetry? (a) S (b) W (c) I
  17. 17.Find the missing number: 13, 16, 20, ?, 31
  18. 18.Find the missing number: 5, ?, 13, 17, 21
  19. 19.Find the missing number: 13, 21, 29, ?, 45
  20. 20.Which capital letter has no line of symmetry? (a) U (b) F (c) T
  21. 21.Which capital letter has a line of symmetry? (a) X (b) L (c) J
  22. 22.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ★ (c) ■
  23. 23.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ● (b) ★ (c) ■
  24. 24.What comes next? ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ★ (c) ■
  25. 25.Find the missing number: 5, 10, 20, 40, ?
  26. 26.What comes next? ● ★ ★ ● ★ ★ ● ? (a) ▲ (b) ★ (c) ●
  27. 27.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ★ ? (a) ▲ (b) ■ (c) ★
  28. 28.Find the missing number: ?, 27, 36, 45, 54
  29. 29.Which capital letter has no line of symmetry? (a) Q (b) T (c) X
  30. 30.Find the missing number: 9, 12, 16, 21, ?
  31. 31.Which capital letter has no line of symmetry? (a) W (b) L (c) V
  32. 32.Find the missing number: 4, 8, 16, 32, ?
  33. 33.Find the missing number: 5, 6, 8, ?, 15
  34. 34.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ● (b) ★ (c) ▲
  35. 35.Find the missing number: 19, 21, 24, 28, ?
  36. 36.Find the missing number: 17, 25, ?, 41, 49
  37. 37.Find the missing number: 1, 6, 11, ?, 21
  38. 38.Find the missing number: 2, 4, ?, 16, 32
  39. 39.Find the missing number: 17, 19, 22, 26, ?
  40. 40.Find the missing number: 2, 4, 8, ?, 32

Answer key

  1. 1
  2. 5
  3. 6
  4. 5
  5. 1
  6. ★
  7. 18
  8. ▲
  9. 2
  10. J
  11. I
  12. 23
  13. 4
  14. 24
  15. 13
  16. S
  17. 25
  18. 9
  19. 37
  20. F
  21. X
  22. ▲
  23. ■
  24. ■
  25. 80
  26. ★
  27. ★
  28. 18
  29. Q
  30. 27
  31. L
  32. 64
  33. 11
  34. ●
  35. 33
  36. 33
  37. 16
  38. 8
  39. 31
  40. 16

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