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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 157 · 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: 14, 15, 17, 20, ?
  2. 2.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ★ (b) ▲ (c) ●
  3. 3.Which capital letter has no line of symmetry? (a) Z (b) U (c) O
  4. 4.How many lines of symmetry does a rectangle that is not a square have?
  5. 5.Find the missing number: 1, 2, ?, 7, 11
  6. 6.Which capital letter has no line of symmetry? (a) V (b) M (c) Q
  7. 7.Find the missing number: ?, 16, 28, 40, 52
  8. 8.What comes next? ■ ● ● ■ ● ● ■ ? (a) ▲ (b) ■ (c) ●
  9. 9.Find the missing number: 2, 6, 18, ?, 162
  10. 10.Find the missing number: 6, 18, 54, ?, 486
  11. 11.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ? (a) ▲ (b) ● (c) ■
  12. 12.Which capital letter has a line of symmetry? (a) R (b) Q (c) T
  13. 13.Find the missing number: 3, 9, 27, ?, 243
  14. 14.Find the missing number: 4, 8, ?, 32, 64
  15. 15.Find the missing number: 4, 8, 16, 32, ?
  16. 16.What comes next? ● ● ★ ● ● ★ ● ● ? (a) ■ (b) ★ (c) ●
  17. 17.What comes next? ▲ ▲ ★ ▲ ▲ ★ ▲ ▲ ? (a) ■ (b) ▲ (c) ★
  18. 18.Find the missing number: ?, 18, 21, 24, 27
  19. 19.Find the missing number: ?, 21, 26, 31, 36
  20. 20.Find the missing number: 10, 13, 17, 22, ?
  21. 21.Which capital letter has a line of symmetry? (a) F (b) P (c) W
  22. 22.Which capital letter has a line of symmetry? (a) P (b) Q (c) M
  23. 23.Which capital letter has no line of symmetry? (a) X (b) L (c) M
  24. 24.How many lines of symmetry does a regular pentagon have?
  25. 25.Find the missing number: 5, 7, ?, 14, 19
  26. 26.How many lines of symmetry does the capital letter T have?
  27. 27.Find the missing number: 19, 21, ?, 28, 33
  28. 28.What comes next? ▲ ▲ ■ ▲ ▲ ■ ▲ ▲ ? (a) ★ (b) ▲ (c) ■
  29. 29.Find the missing number: 5, 15, 45, 135, ?
  30. 30.Find the missing number: 5, 15, 45, ?, 405
  31. 31.Find the missing number: 1, 3, 9, ?, 81
  32. 32.Find the missing number: 2, 6, 18, 54, ?
  33. 33.Which capital letter has a line of symmetry? (a) S (b) A (c) F
  34. 34.Find the missing number: ?, 23, 30, 37, 44
  35. 35.Find the missing number: 3, 5, 8, ?, 17
  36. 36.Find the missing number: 1, 2, ?, 8, 16
  37. 37.Find the missing number: 15, 18, 22, 27, ?
  38. 38.Find the missing number: 3, 6, 12, ?, 48
  39. 39.Which capital letter has no line of symmetry? (a) A (b) I (c) F
  40. 40.Find the missing number: 5, 15, ?, 135, 405

Answer key

  1. 24
  2. ●
  3. Z
  4. 2
  5. 4
  6. Q
  7. 4
  8. ●
  9. 54
  10. 162
  11. ▲
  12. T
  13. 81
  14. 16
  15. 64
  16. ★
  17. ★
  18. 15
  19. 16
  20. 28
  21. W
  22. M
  23. L
  24. 5
  25. 10
  26. 1
  27. 24
  28. ■
  29. 405
  30. 135
  31. 27
  32. 162
  33. A
  34. 16
  35. 12
  36. 4
  37. 33
  38. 24
  39. F
  40. 45

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