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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 426 · 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: 6, 12, 24, 48, ?
  2. 2.Find the missing number: 1, 2, 4, ?, 16
  3. 3.Which capital letter has a line of symmetry? (a) J (b) A (c) L
  4. 4.What comes next? ● ■ ■ ● ■ ■ ● ■ ? (a) ● (b) ★ (c) ■
  5. 5.How many lines of symmetry does a triangle with all sides equal have?
  6. 6.Which capital letter has a line of symmetry? (a) M (b) J (c) G
  7. 7.Find the missing number: 5, 10, ?, 40, 80
  8. 8.How many lines of symmetry does the capital letter A have?
  9. 9.How many lines of symmetry does the capital letter T have?
  10. 10.Which capital letter has a line of symmetry? (a) P (b) S (c) T
  11. 11.How many lines of symmetry does a square have?
  12. 12.Which capital letter has no line of symmetry? (a) R (b) T (c) W
  13. 13.Which capital letter has a line of symmetry? (a) R (b) S (c) W
  14. 14.Find the missing number: 1, 2, ?, 8, 16
  15. 15.Which capital letter has a line of symmetry? (a) O (b) F (c) Q
  16. 16.Find the missing number: 2, 4, ?, 16, 32
  17. 17.Find the missing number: 20, 32, 44, 56, ?
  18. 18.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ● (c) ■
  19. 19.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ? (a) ▲ (b) ★ (c) ●
  20. 20.Which capital letter has no line of symmetry? (a) Q (b) H (c) A
  21. 21.Find the missing number: 6, 12, 24, ?, 96
  22. 22.Find the missing number: 12, ?, 32, 42, 52
  23. 23.How many lines of symmetry does a rectangle that is not a square have?
  24. 24.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ▲ (b) ● (c) ★
  25. 25.Find the missing number: 6, 12, ?, 48, 96
  26. 26.Which capital letter has no line of symmetry? (a) I (b) V (c) S
  27. 27.Find the missing number: 10, ?, 22, 28, 34
  28. 28.Find the missing number: 2, 4, 8, 16, ?
  29. 29.Find the missing number: 1, 3, 9, ?, 81
  30. 30.What comes next? ★ ● ● ★ ● ● ★ ? (a) ★ (b) ● (c) ■
  31. 31.Find the missing number: 15, 18, ?, 27, 33
  32. 32.Find the missing number: 15, ?, 25, 30, 35
  33. 33.Find the missing number: 3, 6, ?, 24, 48
  34. 34.Find the missing number: 1, 3, ?, 27, 81
  35. 35.Which capital letter has no line of symmetry? (a) L (b) M (c) O
  36. 36.Find the missing number: 2, 6, 18, 54, ?
  37. 37.Which capital letter has a line of symmetry? (a) P (b) R (c) U
  38. 38.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ● (b) ★ (c) ▲
  39. 39.Find the missing number: 7, 10, ?, 19, 25
  40. 40.What comes next? ● ● ■ ● ● ■ ● ● ? (a) ★ (b) ■ (c) ●

Answer key

  1. 96
  2. 8
  3. A
  4. ■
  5. 3
  6. M
  7. 20
  8. 1
  9. 1
  10. T
  11. 4
  12. R
  13. W
  14. 4
  15. O
  16. 8
  17. 68
  18. ●
  19. ▲
  20. Q
  21. 48
  22. 22
  23. 2
  24. ●
  25. 24
  26. S
  27. 16
  28. 32
  29. 27
  30. ●
  31. 22
  32. 20
  33. 12
  34. 9
  35. L
  36. 162
  37. U
  38. ●
  39. 14
  40. ■

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