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Home ‣ Aptitude ‣ Odd Man Out and Series Comments
- Question
Find out the wrong number in the given sequence of numbers. 5, 16, 6, 16, 7, 16, 9
Options- A. 9
- B. 7
- C. 6
- D. None of these
- Correct Answer
- 9
ExplanationTerms at odd places are 5, 6, 7, 8 etc. and each term at even place is 16.
So, 9 is wrong.
- 1. Find the odd term from the given series of numbers ? 125, 127, 130, 135, 142, 153, 165 ?
Options- A. 153
- B. 165
- C. 142
- D. 127 Discuss
- 2. 10 25 45 54 60 75 85 Find the Odd Number?
Options- A. 54
- B. 10
- C. 45
- D. 85 Discuss
- 3. Find the odd number in the following number series? 24, 4, 13, 41, 151, 640
Options- A. 4
- B. 640
- C. 41
- D. 13 Discuss
- 4. Find the odd one out of the following options.
Options- A. Sapphire
- B. Ruby
- C. Topaz
- D. Granite Discuss
- 5. Insert the missing number. 16, 33, 65, 131, 261, (....)
Options- A. 523
- B. 521
- C. 613
- D. 721 Discuss
- 6. 3125 256 ? 4 1 Which number replaces the "?" in the question?
Options- A. 27
- B. 128
- C. 32
- D. 64 Discuss
- 7. Find the odd man out of the series given 8, 16, 20, 36, 68
Options- A. 68
- B. 36
- C. 20
- D. 16 Discuss
- 8. 2.5, 3.5, 9, 40, ? Find the next number in the above-given series?
Options- A. 316
- B. 328
- C. 323
- D. 340 Discuss
- 9. 194, 194, 191, 183, 168, ? Find the next number in the above series?
Options- A. 154
- B. 156
- C. 144
- D. 143 Discuss
- 10. 152, 124, 96, 69, 40 Find the odd man out?
Options- A. 124
- B. 96
- C. 69
- D. 40 Discuss
Odd Man Out and Series problems
Search Results
Correct Answer: 165
Explanation:
From the beginning, the next term comes by adding prime numbers in a sequence of 2, 3, 5, 7, 9, 11, 13... to its previous term. But 165 will not be in the series as it must be replaced by 166 since 153+13 = 166.
Correct Answer: 54
Explanation:
In given Series, all the numbers except 54 are multiples of 5.
Correct Answer: 41
Explanation:
The given number series follows the pattern that,
24×0 + 4 = 4
4×1 + 9 = 13
13×2 + 16 = 42
42×3 + 25 = 151
151×4 + 36 = 640
Therefore, the odd number in the given series is 41
Correct Answer: Granite
Explanation:
Except Granite all other options belong to the group of precious stones.
Correct Answer: 523
Explanation:
Each number is twice the preceding one with 1 added or subtracted alternatively.
So, the next number is (2 x 261 + 1) = 523.
Correct Answer: 27
Explanation:
In the given series numbers are arranged following the rule,
Therefore, the missing number is 27.
Correct Answer: 16
Explanation:
The given number series is 8, 16, 20, 36, 68
8
8 x 2 - 4 = 12 (NOT 16)
12 x 2 - 4 = 20
20 x 2 - 4 = 36
36 x 2 - 4 = 68
Hence, the odd man in the given series is 16.
Correct Answer: 328
Explanation:
2.5 × 1 + 1 = 3.5
3.5 × 2 + 2 = 9
9 × 4 + 4 = 40
40 × 8 + 8 = 328
Correct Answer: 144
Explanation:
Here the series follows,
194
194 - (1x1 - 1) = 194
194 - (2x2 - 1) = 191
191 - (3x3 - 1) = 183
183 - (4x4 - 1) = 168
168 - (5x5 - 1) = 144
Correct Answer: 69
Explanation:
The given number series is 152, 124, 96, 69, 40
152
152 - 28 = 124
124 - 28 = 96
96 - 28 = 68 (not 69)
68 - 28 = 40
Hence, the odd man in the given number series is 69.
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