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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 755 · 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.Find the missing number: 10, 12, ?, 19, 24
  2. 2.Which capital letter has a line of symmetry? (a) R (b) L (c) M
  3. 3.What comes next? ★ ● ● ★ ● ● ★ ● ? (a) ● (b) ★ (c) ▲
  4. 4.Find the missing number: ?, 12, 19, 26, 33
  5. 5.Find the missing number: 10, 17, 24, 31, ?
  6. 6.Find the missing number: 1, 2, ?, 8, 16
  7. 7.How many lines of symmetry does a triangle with all sides equal have?
  8. 8.How many lines of symmetry does a square have?
  9. 9.How many lines of symmetry does the capital letter H have?
  10. 10.Which capital letter has no line of symmetry? (a) X (b) S (c) A
  11. 11.Find the missing number: 4, 8, 16, ?, 64
  12. 12.Which capital letter has a line of symmetry? (a) J (b) A (c) P
  13. 13.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ★ (c) ■
  14. 14.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ▲ (b) ● (c) ■
  15. 15.Find the missing number: 6, 18, 54, ?, 486
  16. 16.Find the missing number: 2, 6, 18, 54, ?
  17. 17.Find the missing number: 12, 15, ?, 24, 30
  18. 18.Which capital letter has no line of symmetry? (a) G (b) W (c) H
  19. 19.Find the missing number: 2, 4, ?, 11, 16
  20. 20.How many lines of symmetry does a regular hexagon have?
  21. 21.Find the missing number: 1, 2, 4, 8, ?
  22. 22.How many lines of symmetry does the capital letter A have?
  23. 23.Find the missing number: 18, 21, 24, 27, ?
  24. 24.Find the missing number: 2, 8, 14, 20, ?
  25. 25.Find the missing number: 7, 9, ?, 16, 21
  26. 26.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ▲ (b) ● (c) ★
  27. 27.Find the missing number: 5, 15, 45, ?, 405
  28. 28.Which capital letter has no line of symmetry? (a) O (b) U (c) Z
  29. 29.Find the missing number: 9, 21, 33, 45, ?
  30. 30.How many lines of symmetry does a rectangle that is not a square have?
  31. 31.Find the missing number: 6, 12, 24, 48, ?
  32. 32.Find the missing number: 18, 26, 34, 42, ?
  33. 33.Find the missing number: 3, ?, 9, 12, 15
  34. 34.Which capital letter has a line of symmetry? (a) R (b) I (c) F
  35. 35.Find the missing number: ?, 12, 16, 20, 24
  36. 36.Find the missing number: 9, 10, ?, 15, 19
  37. 37.How many lines of symmetry does the capital letter T have?
  38. 38.What comes next? ■ ■ ▲ ■ ■ ▲ ■ ? (a) ▲ (b) ● (c) ■
  39. 39.Find the missing number: 4, 8, ?, 32, 64
  40. 40.Find the missing number: 10, 20, 30, ?, 50

Answer key

  1. 15
  2. M
  3. ●
  4. 5
  5. 38
  6. 4
  7. 3
  8. 4
  9. 2
  10. S
  11. 32
  12. A
  13. ■
  14. ▲
  15. 162
  16. 162
  17. 19
  18. G
  19. 7
  20. 6
  21. 16
  22. 1
  23. 30
  24. 26
  25. 12
  26. ●
  27. 135
  28. Z
  29. 57
  30. 2
  31. 96
  32. 50
  33. 6
  34. I
  35. 8
  36. 12
  37. 1
  38. ■
  39. 16
  40. 40

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