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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 13 · 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.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ★ (b) ▲ (c) ■
  2. 2.Which capital letter has a line of symmetry? (a) J (b) F (c) M
  3. 3.What comes next? ▲ ★ ★ ▲ ★ ★ ▲ ? (a) ▲ (b) ★ (c) ■
  4. 4.Find the missing number: 1, 3, 9, 27, ?
  5. 5.How many lines of symmetry does a regular pentagon have?
  6. 6.How many lines of symmetry does a regular hexagon have?
  7. 7.Find the missing number: 5, 12, 19, 26, ?
  8. 8.Find the missing number: ?, 5, 9, 13, 17
  9. 9.Which capital letter has a line of symmetry? (a) I (b) J (c) R
  10. 10.Find the missing number: 6, 8, 11, 15, ?
  11. 11.Find the missing number: ?, 13, 21, 29, 37
  12. 12.Find the missing number: 4, 8, 16, ?, 64
  13. 13.Find the missing number: 5, 14, 23, 32, ?
  14. 14.Which capital letter has no line of symmetry? (a) T (b) G (c) W
  15. 15.Find the missing number: 9, ?, 19, 24, 29
  16. 16.Find the missing number: 15, 19, 23, ?, 31
  17. 17.Which capital letter has no line of symmetry? (a) M (b) R (c) X
  18. 18.Which capital letter has no line of symmetry? (a) I (b) J (c) H
  19. 19.Find the missing number: 6, 12, ?, 48, 96
  20. 20.What comes next? ★ ★ ▲ ★ ★ ▲ ★ ★ ? (a) ★ (b) ■ (c) ▲
  21. 21.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ● (b) ▲ (c) ■
  22. 22.How many lines of symmetry does the capital letter A have?
  23. 23.How many lines of symmetry does a rectangle that is not a square have?
  24. 24.Find the missing number: ?, 25, 37, 49, 61
  25. 25.Find the missing number: 7, 12, ?, 22, 27
  26. 26.Which capital letter has a line of symmetry? (a) J (b) V (c) L
  27. 27.Find the missing number: 3, 15, ?, 39, 51
  28. 28.Find the missing number: ?, 19, 27, 35, 43
  29. 29.Find the missing number: 18, 21, 25, ?, 36
  30. 30.What comes next? ★ ■ ■ ★ ■ ■ ★ ■ ? (a) ● (b) ★ (c) ■
  31. 31.Find the missing number: 5, 6, ?, 11, 15
  32. 32.Which capital letter has no line of symmetry? (a) O (b) P (c) H
  33. 33.Find the missing number: 6, 12, 24, 48, ?
  34. 34.Find the missing number: ?, 14, 19, 24, 29
  35. 35.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ■ (b) ● (c) ▲
  36. 36.Find the missing number: 2, 4, ?, 16, 32
  37. 37.Find the missing number: 12, 15, 19, 24, ?
  38. 38.Find the missing number: 12, 14, 17, ?, 26
  39. 39.Find the missing number: 12, 20, 28, ?, 44
  40. 40.Find the missing number: ?, 13, 17, 21, 25

Answer key

  1. ■
  2. M
  3. ★
  4. 81
  5. 5
  6. 6
  7. 33
  8. 1
  9. I
  10. 20
  11. 5
  12. 32
  13. 41
  14. G
  15. 14
  16. 27
  17. R
  18. J
  19. 24
  20. ▲
  21. ●
  22. 1
  23. 2
  24. 13
  25. 17
  26. V
  27. 27
  28. 11
  29. 30
  30. ■
  31. 8
  32. P
  33. 96
  34. 9
  35. ▲
  36. 8
  37. 30
  38. 21
  39. 36
  40. 9

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