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Class 4 Maths Worksheet: Patterns and Symmetry

Maths worksheets lesson 31: Patterns and symmetry · Set 107 · 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: 2, 6, ?, 54, 162
  2. 2.Which capital letter has a line of symmetry? (a) I (b) F (c) L
  3. 3.Which capital letter has no line of symmetry? (a) W (b) U (c) P
  4. 4.How many lines of symmetry does the capital letter A have?
  5. 5.How many lines of symmetry does a regular pentagon have?
  6. 6.Which capital letter has no line of symmetry? (a) T (b) F (c) W
  7. 7.Find the missing number: 4, 8, 16, 32, ?
  8. 8.Find the missing number: ?, 21, 32, 43, 54
  9. 9.How many lines of symmetry does a regular hexagon have?
  10. 10.Find the missing number: ?, 20, 30, 40, 50
  11. 11.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ● (b) ★ (c) ▲
  12. 12.Find the missing number: 1, 2, 4, 8, ?
  13. 13.Which capital letter has a line of symmetry? (a) W (b) G (c) P
  14. 14.How many lines of symmetry does a square have?
  15. 15.Find the missing number: 8, 11, 15, ?, 26
  16. 16.Find the missing number: 7, 10, 14, ?, 25
  17. 17.Find the missing number: 17, 18, 20, ?, 27
  18. 18.Find the missing number: 5, 10, 20, 40, ?
  19. 19.What comes next? ★ ★ ■ ★ ★ ■ ★ ★ ? (a) ▲ (b) ■ (c) ★
  20. 20.Find the missing number: 2, 4, 8, ?, 32
  21. 21.Find the missing number: 3, 9, ?, 81, 243
  22. 22.Find the missing number: 15, 27, ?, 51, 63
  23. 23.What comes next? ★ ★ ● ★ ★ ● ★ ★ ? (a) ■ (b) ★ (c) ●
  24. 24.Find the missing number: ?, 24, 32, 40, 48
  25. 25.Find the missing number: 6, 18, ?, 162, 486
  26. 26.Which capital letter has a line of symmetry? (a) Z (b) V (c) R
  27. 27.Which capital letter has a line of symmetry? (a) Z (b) L (c) M
  28. 28.Find the missing number: ?, 28, 36, 44, 52
  29. 29.How many lines of symmetry does a rectangle that is not a square have?
  30. 30.Which capital letter has no line of symmetry? (a) M (b) W (c) G
  31. 31.Find the missing number: ?, 14, 19, 24, 29
  32. 32.Which capital letter has no line of symmetry? (a) J (b) T (c) H
  33. 33.Which capital letter has no line of symmetry? (a) U (b) O (c) S
  34. 34.Find the missing number: 12, 18, 24, 30, ?
  35. 35.Find the missing number: 3, 14, 25, 36, ?
  36. 36.What comes next? ▲ ▲ ● ▲ ▲ ● ▲ ▲ ? (a) ■ (b) ● (c) ▲
  37. 37.What comes next? ● ▲ ▲ ● ▲ ▲ ● ▲ ? (a) ▲ (b) ● (c) ■
  38. 38.How many lines of symmetry does the capital letter T have?
  39. 39.Which capital letter has no line of symmetry? (a) R (b) A (c) I
  40. 40.Find the missing number: ?, 18, 25, 32, 39

Answer key

  1. 18
  2. I
  3. P
  4. 1
  5. 5
  6. F
  7. 64
  8. 10
  9. 6
  10. 10
  11. ▲
  12. 16
  13. W
  14. 4
  15. 20
  16. 19
  17. 23
  18. 80
  19. ■
  20. 16
  21. 27
  22. 39
  23. ●
  24. 16
  25. 54
  26. V
  27. M
  28. 20
  29. 2
  30. G
  31. 9
  32. J
  33. S
  34. 36
  35. 47
  36. ●
  37. ▲
  38. 1
  39. R
  40. 11

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