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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 134 · 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: 12, ?, 18, 21, 24
  2. 2.Find the missing number: 18, 21, 25, 30, ?
  3. 3.Which capital letter has a line of symmetry? (a) P (b) A (c) J
  4. 4.Find the missing number: 13, 15, 18, 22, ?
  5. 5.Find the missing number: 2, 7, 12, ?, 22
  6. 6.Find the missing number: 13, 16, 20, 25, ?
  7. 7.Which capital letter has a line of symmetry? (a) U (b) G (c) J
  8. 8.Which capital letter has no line of symmetry? (a) A (b) Z (c) T
  9. 9.What comes next? ▲ ■ ■ ▲ ■ ■ ▲ ■ ? (a) ■ (b) ★ (c) ▲
  10. 10.How many lines of symmetry does a regular pentagon have?
  11. 11.Find the missing number: 10, 16, ?, 28, 34
  12. 12.Which capital letter has no line of symmetry? (a) L (b) U (c) A
  13. 13.Find the missing number: 4, 7, 11, ?, 22
  14. 14.How many lines of symmetry does the capital letter H have?
  15. 15.Find the missing number: 6, 9, 13, 18, ?
  16. 16.Which capital letter has no line of symmetry? (a) I (b) H (c) G
  17. 17.Which capital letter has no line of symmetry? (a) O (b) S (c) A
  18. 18.Find the missing number: 4, 12, ?, 108, 324
  19. 19.Which capital letter has no line of symmetry? (a) M (b) U (c) P
  20. 20.Find the missing number: 14, 17, 21, ?, 32
  21. 21.Find the missing number: 12, 15, ?, 24, 30
  22. 22.Find the missing number: ?, 20, 24, 28, 32
  23. 23.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ● (b) ▲ (c) ★
  24. 24.How many lines of symmetry does a square have?
  25. 25.Which capital letter has no line of symmetry? (a) I (b) X (c) F
  26. 26.Find the missing number: 5, 8, 12, ?, 23
  27. 27.Find the missing number: 1, 4, ?, 13, 19
  28. 28.What comes next? ▲ ● ● ▲ ● ● ▲ ● ? (a) ■ (b) ▲ (c) ●
  29. 29.Find the missing number: 6, 7, 9, ?, 16
  30. 30.Find the missing number: 20, 29, 38, ?, 56
  31. 31.Which capital letter has a line of symmetry? (a) V (b) P (c) G
  32. 32.Find the missing number: 3, 9, ?, 81, 243
  33. 33.What comes next? ■ ▲ ▲ ■ ▲ ▲ ■ ? (a) ■ (b) ● (c) ▲
  34. 34.Find the missing number: 4, 8, 16, 32, ?
  35. 35.Find the missing number: 4, 8, ?, 32, 64
  36. 36.How many lines of symmetry does a rectangle that is not a square have?
  37. 37.What comes next? ● ● ▲ ● ● ▲ ● ● ? (a) ★ (b) ▲ (c) ●
  38. 38.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ▲ (b) ★ (c) ■
  39. 39.Find the missing number: 1, 3, ?, 27, 81
  40. 40.Find the missing number: 2, 4, 8, 16, ?

Answer key

  1. 15
  2. 36
  3. A
  4. 27
  5. 17
  6. 31
  7. U
  8. Z
  9. ■
  10. 5
  11. 22
  12. L
  13. 16
  14. 2
  15. 24
  16. G
  17. S
  18. 36
  19. P
  20. 26
  21. 19
  22. 16
  23. ★
  24. 4
  25. F
  26. 17
  27. 8
  28. ●
  29. 12
  30. 47
  31. V
  32. 27
  33. ▲
  34. 64
  35. 16
  36. 2
  37. ▲
  38. ■
  39. 9
  40. 32

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