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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 818 · 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.Find the missing number: 4, 14, 24, ?, 44
  3. 3.Which capital letter has no line of symmetry? (a) T (b) J (c) X
  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.What comes next? ● ● ▲ ● ● ▲ ● ? (a) ● (b) ★ (c) ▲
  7. 7.How many lines of symmetry does a regular pentagon have?
  8. 8.Which capital letter has a line of symmetry? (a) Q (b) P (c) M
  9. 9.Find the missing number: 11, 13, ?, 20, 25
  10. 10.Which capital letter has no line of symmetry? (a) V (b) Z (c) W
  11. 11.What comes next? ● ★ ★ ● ★ ★ ● ★ ? (a) ■ (b) ● (c) ★
  12. 12.Find the missing number: 2, ?, 22, 32, 42
  13. 13.Find the missing number: 6, 9, ?, 15, 18
  14. 14.Which capital letter has a line of symmetry? (a) S (b) J (c) T
  15. 15.Find the missing number: 2, 5, ?, 14, 20
  16. 16.How many lines of symmetry does a square have?
  17. 17.Find the missing number: 18, 21, ?, 27, 30
  18. 18.How many lines of symmetry does the capital letter H have?
  19. 19.Find the missing number: 5, 13, 21, 29, ?
  20. 20.Find the missing number: 6, 12, 24, 48, ?
  21. 21.How many lines of symmetry does a regular hexagon have?
  22. 22.Find the missing number: 6, 8, ?, 15, 20
  23. 23.Find the missing number: 19, 21, 24, 28, ?
  24. 24.Find the missing number: 6, 12, ?, 48, 96
  25. 25.Find the missing number: 2, 12, ?, 32, 42
  26. 26.Find the missing number: 3, 5, ?, 12, 17
  27. 27.Which capital letter has a line of symmetry? (a) F (b) S (c) A
  28. 28.What comes next? ▲ ● ● ▲ ● ● ▲ ? (a) ▲ (b) ★ (c) ●
  29. 29.Find the missing number: 3, 6, 12, 24, ?
  30. 30.Find the missing number: 6, 18, ?, 162, 486
  31. 31.Find the missing number: 15, 25, 35, ?, 55
  32. 32.What comes next? ■ ■ ● ■ ■ ● ■ ■ ? (a) ▲ (b) ■ (c) ●
  33. 33.Find the missing number: 12, 13, ?, 18, 22
  34. 34.Which capital letter has no line of symmetry? (a) A (b) R (c) H
  35. 35.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ● (b) ▲ (c) ■
  36. 36.Find the missing number: 3, 9, 27, ?, 243
  37. 37.Find the missing number: 8, 11, 15, 20, ?
  38. 38.Find the missing number: 6, 12, 24, ?, 96
  39. 39.Find the missing number: 9, 10, 12, 15, ?
  40. 40.Find the missing number: 18, 19, 21, 24, ?

Answer key

  1. ★
  2. 34
  3. J
  4. ▲
  5. 3
  6. ●
  7. 5
  8. M
  9. 16
  10. Z
  11. ★
  12. 12
  13. 12
  14. T
  15. 9
  16. 4
  17. 24
  18. 2
  19. 37
  20. 96
  21. 6
  22. 11
  23. 33
  24. 24
  25. 22
  26. 8
  27. A
  28. ●
  29. 48
  30. 54
  31. 45
  32. ●
  33. 15
  34. R
  35. ●
  36. 81
  37. 26
  38. 48
  39. 19
  40. 28

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