← Odd one out: numbers lesson New set →

Odd One Out Numbers Worksheet

Logical reasoning lesson 3: Odd one out: numbers · Set 586 · 40 questions
TalentJR

How to think it through (Test every number): Check each number for a property: even/odd, prime (only two factors), square (4, 9, 16 …), or a multiple of 3, 4, 5 … 9. Find the property that three numbers share and one does not. Make sure no other property points at a different number — then that one is the odd one out.

NameDateTime takenScore ___ / 40
  1. 1.Which number is the odd one out: 12, 32, 24, 97? (a) 12 (b) 32 (c) 24 (d) 97
  2. 2.Which number is the odd one out: 62, 96, 24, 12? (a) 62 (b) 96 (c) 24 (d) 12
  3. 3.Which number is the odd one out: 39, 80, 93, 57? (a) 39 (b) 80 (c) 93 (d) 57
  4. 4.Which number is the odd one out: 71, 37, 53, 44? (a) 71 (b) 37 (c) 53 (d) 44
  5. 5.Which number is the odd one out: 6, 12, 5, 60? (a) 6 (b) 12 (c) 5 (d) 60
  6. 6.Which number is the odd one out: 11, 31, 37, 35? (a) 11 (b) 31 (c) 37 (d) 35
  7. 7.Which number is the odd one out: 41, 13, 68, 53? (a) 41 (b) 13 (c) 68 (d) 53
  8. 8.Which number is the odd one out: 3, 31, 87, 92? (a) 3 (b) 31 (c) 87 (d) 92
  9. 9.Which number is the odd one out: 54, 67, 66, 18? (a) 54 (b) 67 (c) 66 (d) 18
  10. 10.Which number is the odd one out: 73, 59, 37, 81? (a) 73 (b) 59 (c) 37 (d) 81
  11. 11.Which number is the odd one out: 42, 59, 19, 77? (a) 42 (b) 59 (c) 19 (d) 77
  12. 12.Which number is the odd one out: 4, 20, 44, 25? (a) 4 (b) 20 (c) 44 (d) 25
  13. 13.Which number is the odd one out: 43, 83, 72, 41? (a) 43 (b) 83 (c) 72 (d) 41
  14. 14.Which number is the odd one out: 11, 69, 43, 29? (a) 11 (b) 69 (c) 43 (d) 29
  15. 15.Which number is the odd one out: 19, 12, 89, 11? (a) 19 (b) 12 (c) 89 (d) 11
  16. 16.Which number is the odd one out: 73, 71, 35, 5? (a) 73 (b) 71 (c) 35 (d) 5
  17. 17.Which number is the odd one out: 41, 43, 63, 67? (a) 41 (b) 43 (c) 63 (d) 67
  18. 18.Which number is the odd one out: 91, 42, 30, 15? (a) 91 (b) 42 (c) 30 (d) 15
  19. 19.Which number is the odd one out: 79, 11, 92, 47? (a) 79 (b) 11 (c) 92 (d) 47
  20. 20.Which number is the odd one out: 71, 4, 2, 41? (a) 71 (b) 4 (c) 2 (d) 41
  21. 21.Which number is the odd one out: 89, 31, 19, 96? (a) 89 (b) 31 (c) 19 (d) 96
  22. 22.Which number is the odd one out: 83, 8, 97, 37? (a) 83 (b) 8 (c) 97 (d) 37
  23. 23.Which number is the odd one out: 43, 19, 11, 75? (a) 43 (b) 19 (c) 11 (d) 75
  24. 24.Which number is the odd one out: 45, 96, 60, 48? (a) 45 (b) 96 (c) 60 (d) 48
  25. 25.Which number is the odd one out: 79, 21, 19, 13? (a) 79 (b) 21 (c) 19 (d) 13
  26. 26.Which number is the odd one out: 41, 23, 51, 3? (a) 41 (b) 23 (c) 51 (d) 3
  27. 27.Which number is the odd one out: 60, 29, 55, 61? (a) 60 (b) 29 (c) 55 (d) 61
  28. 28.Which number is the odd one out: 17, 55, 89, 23? (a) 17 (b) 55 (c) 89 (d) 23
  29. 29.Which number is the odd one out: 29, 14, 23, 79? (a) 29 (b) 14 (c) 23 (d) 79
  30. 30.Which number is the odd one out: 43, 73, 90, 17? (a) 43 (b) 73 (c) 90 (d) 17
  31. 31.Which number is the odd one out: 75, 15, 4, 20? (a) 75 (b) 15 (c) 4 (d) 20
  32. 32.Which number is the odd one out: 5, 90, 73, 47? (a) 5 (b) 90 (c) 73 (d) 47
  33. 33.Which number is the odd one out: 67, 24, 41, 59? (a) 67 (b) 24 (c) 41 (d) 59
  34. 34.Which number is the odd one out: 89, 35, 37, 29? (a) 89 (b) 35 (c) 37 (d) 29
  35. 35.Which number is the odd one out: 24, 11, 53, 89? (a) 24 (b) 11 (c) 53 (d) 89
  36. 36.Which number is the odd one out: 79, 73, 83, 32? (a) 79 (b) 73 (c) 83 (d) 32
  37. 37.Which number is the odd one out: 32, 44, 64, 16? (a) 32 (b) 44 (c) 64 (d) 16
  38. 38.Which number is the odd one out: 11, 41, 50, 17? (a) 11 (b) 41 (c) 50 (d) 17
  39. 39.Which number is the odd one out: 13, 31, 43, 48? (a) 13 (b) 31 (c) 43 (d) 48
  40. 40.Which number is the odd one out: 23, 83, 29, 84? (a) 23 (b) 83 (c) 29 (d) 84

Answer key

  1. 97
  2. 62
  3. 80
  4. 44
  5. 5
  6. 35
  7. 68
  8. 92
  9. 67
  10. 81
  11. 42
  12. 25
  13. 72
  14. 69
  15. 12
  16. 35
  17. 63
  18. 91
  19. 92
  20. 4
  21. 96
  22. 8
  23. 75
  24. 45
  25. 21
  26. 51
  27. 60
  28. 55
  29. 14
  30. 90
  31. 4
  32. 90
  33. 24
  34. 35
  35. 24
  36. 32
  37. 44
  38. 50
  39. 48
  40. 84

Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning