← Odd one out: numbers lesson New set →

Odd One Out Numbers Worksheet

Logical reasoning lesson 3: Odd one out: numbers · Set 741 · 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: 15, 49, 6, 30? (a) 15 (b) 49 (c) 6 (d) 30
  2. 2.Which number is the odd one out: 19, 47, 27, 83? (a) 19 (b) 47 (c) 27 (d) 83
  3. 3.Which number is the odd one out: 59, 30, 53, 13? (a) 59 (b) 30 (c) 53 (d) 13
  4. 4.Which number is the odd one out: 91, 4, 98, 49? (a) 91 (b) 4 (c) 98 (d) 49
  5. 5.Which number is the odd one out: 80, 89, 5, 29? (a) 80 (b) 89 (c) 5 (d) 29
  6. 6.Which number is the odd one out: 30, 19, 53, 43? (a) 30 (b) 19 (c) 53 (d) 43
  7. 7.Which number is the odd one out: 29, 3, 60, 19? (a) 29 (b) 3 (c) 60 (d) 19
  8. 8.Which number is the odd one out: 31, 34, 61, 23? (a) 31 (b) 34 (c) 61 (d) 23
  9. 9.Which number is the odd one out: 32, 4, 16, 19? (a) 32 (b) 4 (c) 16 (d) 19
  10. 10.Which number is the odd one out: 16, 4, 91, 64? (a) 16 (b) 4 (c) 91 (d) 64
  11. 11.Which number is the odd one out: 59, 19, 26, 13? (a) 59 (b) 19 (c) 26 (d) 13
  12. 12.Which number is the odd one out: 59, 13, 46, 11? (a) 59 (b) 13 (c) 46 (d) 11
  13. 13.Which number is the odd one out: 42, 31, 73, 47? (a) 42 (b) 31 (c) 73 (d) 47
  14. 14.Which number is the odd one out: 79, 65, 67, 97? (a) 79 (b) 65 (c) 67 (d) 97
  15. 15.Which number is the odd one out: 97, 19, 37, 33? (a) 97 (b) 19 (c) 37 (d) 33
  16. 16.Which number is the odd one out: 79, 11, 14, 67? (a) 79 (b) 11 (c) 14 (d) 67
  17. 17.Which number is the odd one out: 96, 32, 28, 48? (a) 96 (b) 32 (c) 28 (d) 48
  18. 18.Which number is the odd one out: 24, 80, 5, 48? (a) 24 (b) 80 (c) 5 (d) 48
  19. 19.Which number is the odd one out: 83, 79, 13, 68? (a) 83 (b) 79 (c) 13 (d) 68
  20. 20.Which number is the odd one out: 16, 54, 18, 12? (a) 16 (b) 54 (c) 18 (d) 12
  21. 21.Which number is the odd one out: 96, 61, 29, 31? (a) 96 (b) 61 (c) 29 (d) 31
  22. 22.Which number is the odd one out: 55, 5, 3, 15? (a) 55 (b) 5 (c) 3 (d) 15
  23. 23.Which number is the odd one out: 61, 59, 69, 41? (a) 61 (b) 59 (c) 69 (d) 41
  24. 24.Which number is the odd one out: 47, 96, 13, 83? (a) 47 (b) 96 (c) 13 (d) 83
  25. 25.Which number is the odd one out: 98, 11, 71, 43? (a) 98 (b) 11 (c) 71 (d) 43
  26. 26.Which number is the odd one out: 90, 8, 88, 72? (a) 90 (b) 8 (c) 88 (d) 72
  27. 27.Which number is the odd one out: 47, 13, 35, 19? (a) 47 (b) 13 (c) 35 (d) 19
  28. 28.Which number is the odd one out: 79, 47, 3, 69? (a) 79 (b) 47 (c) 3 (d) 69
  29. 29.Which number is the odd one out: 8, 44, 63, 88? (a) 8 (b) 44 (c) 63 (d) 88
  30. 30.Which number is the odd one out: 19, 37, 62, 43? (a) 19 (b) 37 (c) 62 (d) 43
  31. 31.Which number is the odd one out: 40, 50, 67, 80? (a) 40 (b) 50 (c) 67 (d) 80
  32. 32.Which number is the odd one out: 13, 11, 2, 12? (a) 13 (b) 11 (c) 2 (d) 12
  33. 33.Which number is the odd one out: 36, 27, 31, 19? (a) 36 (b) 27 (c) 31 (d) 19
  34. 34.Which number is the odd one out: 59, 19, 47, 98? (a) 59 (b) 19 (c) 47 (d) 98
  35. 35.Which number is the odd one out: 31, 61, 12, 47? (a) 31 (b) 61 (c) 12 (d) 47
  36. 36.Which number is the odd one out: 72, 18, 54, 16? (a) 72 (b) 18 (c) 54 (d) 16
  37. 37.Which number is the odd one out: 11, 13, 29, 14? (a) 11 (b) 13 (c) 29 (d) 14
  38. 38.Which number is the odd one out: 2, 23, 19, 10? (a) 2 (b) 23 (c) 19 (d) 10
  39. 39.Which number is the odd one out: 54, 99, 35, 90? (a) 54 (b) 99 (c) 35 (d) 90
  40. 40.Which number is the odd one out: 17, 72, 54, 96? (a) 17 (b) 72 (c) 54 (d) 96

Answer key

  1. 49
  2. 27
  3. 30
  4. 4
  5. 80
  6. 30
  7. 60
  8. 34
  9. 19
  10. 91
  11. 26
  12. 46
  13. 42
  14. 65
  15. 33
  16. 14
  17. 28
  18. 5
  19. 68
  20. 16
  21. 96
  22. 3
  23. 69
  24. 96
  25. 98
  26. 90
  27. 35
  28. 69
  29. 63
  30. 62
  31. 67
  32. 12
  33. 36
  34. 98
  35. 12
  36. 16
  37. 14
  38. 10
  39. 35
  40. 17

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