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Odd One Out Questions

Practice 181 Odd One Out questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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181
Total Questions
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13
Easy
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168
Medium
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0
Hard
Practice by Exam:General Intelligence and Reasoning(70)Reasoning(46)General Intelligence & Reasoning(34)General Intelligence(10)Mental Ability(6)Logical Reasoning(4)Mental Ability and Reasoning(3)Reasoning Ability(3)

About Odd One Out — practice questions, PYQs & concepts

Odd One Out is a frequently-tested topic on General Intelligence and Reasoning, Reasoning, General Intelligence & Reasoning. ExamTest.live currently lists 181 Odd One Out questions spanning previous-year papers from 2016 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Odd One Out weight in competitive exams

Across our Odd One Out question bank, the largest sources are General Intelligence and Reasoning (70), Reasoning (46), General Intelligence & Reasoning (34), General Intelligence (10) and Mental Ability (6). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 13 easy Odd One Out questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Odd One Out Questions(1–100 of 181)

2 pages
Filter:
Q1easymcqGeneral IntelligenceSSC Selection Post 2021 Matriculation Level2026
33% accuracy
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the one that is different.
Q2mediummcqGeneral Intelligence and ReasoningSSC CGL2026
0% accuracy
Select the odd word/letters/number/number pair from the given alternatives.
Q3mediummcqGeneral Intelligence and ReasoningSSC CGL2026
20% accuracy
Select the odd number from the given alternatives.
Q4easymcqGeneral IntelligenceSSC CGL2026
60% accuracy
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
Q5mediummcqGeneral Intelligence and ReasoningSSC CGL2026
20% accuracy
Select the odd number from the given alternatives.
Q6mediummcqGeneral Intelligence and ReasoningSSC CGL2026
40% accuracy
Select the odd letters from the given alternatives.
Q7mediummcqGeneral Intelligence and ReasoningSSC CGL2026
80% accuracy
Select the odd word from the given alternatives.
Q8mediummcqLogical ReasoningCompetitive Exam2026
0% accuracy
Find the odd one from the given options.

image
Q9mediummcqGeneral Intelligence & ReasoningCompetitive Exam Practice2026
33% accuracy
Out of the four letter-clusters listed, three are alike in some manner and one is different. Select the odd one.
Q10mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
33% accuracy
Find the dissimilar number:
Q11mediummcqGeneral Intelligence and ReasoningPractice Test2026
67% accuracy
Find the odd pair:
Q12mediummcqGeneral Intelligence & ReasoningCompetitive Exam Practice2026
33% accuracy
Out of the four letter-clusters listed, three are alike in some manner and one is different. Select the odd one.
Q13mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
50% accuracy
Find out the odd word/letters/number/number pair from the given alternatives.
Q14mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
50% accuracy
In the following question, select the odd letter/letters from the given alternatives.
Q15mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Choose the odd one out.
Q16mediummcqGeneral IntelligenceSSC Selection Post 2018 Higher Secondary Level2026
0% accuracy
दि ए गये चा र शब्दों में से ती न शब्द कि सी प्रका र से एकसमा न हैं, जबकि एक भि न्न है, भि न्न शब्द को ज्ञा त की जि ये।
Q17mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Choose the odd one out.
Q18mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Find the dissimilar numbers.
Q19mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Choose the odd one out.
Q20mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Find the dissimilar numbers.
Q21mediummcqGeneral IntelligenceStaff Selection Commission2026
0% accuracy
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
Q22mediummcqMental AbilityUP Police Constable2026
0% accuracy
Which of the following shapes is different from the rest?
Q23mediummcqGeneral Intelligence and ReasoningGovernment Recruitment Exam Practice Paper2026
0% accuracy
Choose the odd one out.
Q24mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Find the dissimilar numbers.
Q25mediummcqGeneral IntelligenceSSC Selection Post 2018 Higher Secondary Level2026
50% accuracy
दि ए गये चा र शब्दों में से ती न शब्द कि सी प्रका र से एकसमा न हैं, जबकि एक भि न्न है, भि न्न शब्द को ज्ञा त की जि ये।
Q26mediummcqMental AbilityCompetitive Exam Practice Paper2026
0% accuracy
Find the odd one out:
Q27mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Find the odd one out from the given series:
Q28mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
Find out the odd word/letters/number/number pair from the given alternatives.
Q29mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
50% accuracy
Find out the odd word/letters/number/number pair from the given alternatives.
Q30mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
Find out the odd word/letters/number/number pair from the given alternatives.
Q31mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
Four words have been given, out of which three are alike in some manner, while one is different. Choose the odd one.
Q32mediummcqGeneral Intelligence and ReasoningGovernment Recruitment Exam Practice Paper2026
0% accuracy
Find the dissimilar numbers.
Q33mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
Four options have been given out of which three are alike in some manner, while one is different. Choose the odd one.
Q34mediummcqReasoningCompetitive Exam2026
0% accuracy
Find the odd one from the given series:
Q35mediummcqReasoningCompetitive Exam2026
0% accuracy
Find the dissimilar word from the following options:
Q36mediummcqReasoningCompetitive Exam2026
0% accuracy
Find the odd one out from the given options.
image
Q37mediummcqReasoningPractice Paper2026
0% accuracy
Choose the option which is different from the rest.
Q38mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
100% accuracy
Select the odd word/letters/number/number pair from the given alternatives.
Q39mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
In the following question, four number pairs are given. The number on the left side of (−) is related to the number on the right side of (−) with some Logic/Rule/Relation. Three are similar on the basis of the same Logic/Rule/Relation. Select the odd one out from the given alternatives.
Q40mediummcqReasoningWest Bengal Civil Services2026
0% accuracy
Three of the following four are alike in a certain way and so form a group. Which is the one that does not belong to that group?
Q41mediummcqGeneral Intelligence & ReasoningCompetitive Examination2026
0% accuracy
Find the odd number out:
Q42mediummcqGeneral Intelligence & ReasoningCompetitive Examination2026
0% accuracy
Select the word which is different from the rest:
Q43mediummcqGeneral Intelligence & ReasoningIndian Competitive Exam Prep2026
0% accuracy
Select the shape which is different from the rest:
Q44mediummcqGeneral IntelligenceWBCS Prelims2026
0% accuracy
Select the one which is different from the other three.
Q45mediummcqReasoningWest Bengal Civil Services2026
100% accuracy
Three of the following four are alike in a certain way and so form a group. Which is the one that does not belong to that group?
Q46mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
100% accuracy
In the following question, select the odd word from the given alternatives.
Q47mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.
Q48mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
In the following question, select the odd word pair from the given alternatives.
Q49mediummcqGeneral Intelligence & ReasoningStaff Selection Commission2026
100% accuracy
In the following question, four groups of three numbers are given. In each group, the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on the basis of the same Logic/Rule/Relation. Select the odd one out from the given alternatives.
Q50mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
100% accuracy
In the following question, four number pairs are given. The number on left side of (-) is related to the number on the right side of (-) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.
Q51mediummcqReasoningCompetitive Exam2026
0% accuracy
Which of the following sequences is different from the rest?
a.
b.
c.
d.
Q52mediummcqGeneral Intelligence and ReasoningPractice Test2026
Choose the figure that is different from the rest among options A, B, C, and D.

image
Q53mediummcqGeneral Intelligence and ReasoningPractice Paper2026
Choose the option which is least like the other words in the group.
Q54mediummcqGeneral Intelligence and ReasoningPractice Test2026
Choose the figure that is different from the rest among options A, B, C, and D.

image
Q55mediummcqGeneral Intelligence and ReasoningSSC CGL2026
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the one that is different.
Q56easymcqGeneral Intelligence and ReasoningCompetitive Exam2026
Find the odd pair from the following options:
Q57easymcqReasoning AbilityCompetitive Exam2026
Find the dissimilar number from the following:
16, 256, 64, 624, 1024
Q58mediummcqReasoning AbilityMock Test2026
Find the odd one from the following:
Q59mediummcqGeneral Intelligence and ReasoningPractice Paper2026
Choose the option which is least like the other words in the group.
Q60mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
Find the dissimilar number.
Q61mediummcqReasoningUP Police Constable2026
Choose the word that is least like the other words given in the options?
Q62mediummcqGeneral Intelligence and ReasoningPractice Paper2026
Choose the option which is least like the other words in the group.
Q63mediummcqReasoningUP Police Constable2026
Choose the figure that is different from the rest.

image
Q64mediummcqReasoningUP Police Constable2026
Choose the figure that is different from the rest.

image
Q65mediummcqReasoningCompetitive Exam2026
Find the odd man out from the series:\n
Q66mediummcqReasoningUP Police Constable2026
Choose the figure that is different from the rest.

image
Q67mediummcqReasoningUP Police Constable2026
Choose the word that is least like the other words given in the options?
Q68mediummcqReasoningCompetitive Exam2026
Indicate the option that is different from the rest:
Q69mediummcqReasoningUP Police Constable2026
Choose the figure that is different from the rest.

image
Q70easymcqGeneral IntelligenceStaff Selection Commission2026
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
Q71mediummcqReasoningUP Police Constable2026
Choose the word that is least like the other words given in the options?
Q72mediummcqReasoningUP Police Constable2026
Choose the figure that is different from the rest.

image
Q73mediummcqGeneral Intelligence & ReasoningUP Police Constable Re-Exam2026
Find the odd one.

image
Q74mediummcqReasoningUP Police Constable2026
Choose the figure that is different from the rest.

image
Q75mediummcqMental Ability and ReasoningUP Police Assistant Operator Exam2026
Find the odd one out among the given figures.

image
Q76mediummcqMental Ability and ReasoningUP Police Assistant Operator Exam2026
Choose the word which is different from the rest.
Q77easymcqGeneral IntelligenceStaff Selection Commission2026
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
Q78mediummcqReasoningUP Police Constable2026
Among the given options, choose the odd one out.
Q79mediummcqMental Ability and ReasoningUP Police Assistant Operator Exam2026
Find the dissimilar number.
Q80mediummcqGeneral Intelligence & ReasoningCompetitive Exam2026
Choose the letter pair which is different from others in the group.
Q81mediummcqGeneral Intelligence & ReasoningSSC CGL2026
Five letter-clusters have been given, out of which four are alike in some manner and one is different. Select the letter-cluster that is different.
WXZ, RSU, MNP, KLM, EFH
Q82mediummcqGeneral Intelligence & ReasoningD.ZU-242026
Find the dissimilar number among the choices:
Q83mediummcqReasoningCompetitive Exam2026
Find the odd one out from the following.
Q84mediummcqReasoningPractice Test2026
Pick the odd word out from the given list of words.
Q85mediummcqMental AbilityPractice Test2026
Find the dissimilar number in the given series:
Q86mediummcqGeneral Intelligence and ReasoningSSC CPO 20242026
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster does not belong to that group?
(Note: The odd letter-cluster is not based on the number of consonants/vowels or their position in the letter-cluster.)
Q87mediummcqQuantitative AptitudeCompetitive Exam2026
Find the odd one out from the given options.
Q88mediummcqGeneral Intelligence & ReasoningPractice Paper2026
Find the odd one from the following.
Q89mediummcqGeneral Intelligence & ReasoningPractice Paper2026
Indicate the option that is different from the rest:
Q90mediummcqGeneral Intelligence & ReasoningUP Police Constable Re-Exam2026
Find the odd one from the following:

image
Q91mediummcqGeneral Intelligence and ReasoningAdda2472026
Find the odd one from the following:
Q92mediummcqReasoningPrepp2026
Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster does not belong to that group?
(Note: The odd letter-cluster is not based on the number of consonants/vowels or their position in the letter-cluster.)
Q93mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In the following question, select the odd word pair from the given alternatives.
Q94mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In the following question, select the odd letter/letters from the given alternatives.
Q95mediummcqGeneral Intelligence & ReasoningStaff Selection Commission2026
Four letter clusters have been given, out of which three are alike in some manner, while one is different. Choose the odd one.
Q96mediummcqGeneral Intelligence and ReasoningSSC CGL2026
In the following question, four groups of three numbers are given. In each group, the second and third numbers are related to the first number by a Logic/Rule/Relation. Three are similar on the basis of the same Logic/Rule/Relation. Select the odd one out from the given alternatives.
Q97mediummcqQuantitative Aptitude & ReasoningPractice Test2026
Find the dissimilar number. 216, 343, 504, 512, 729
Q98mediummcqGeneral Intelligence & ReasoningStaff Selection Commission2026
Four options have been given out of which three are alike in some manner, while one is different. Choose the odd one.
Q99mediummcqGeneral Intelligence and ReasoningSSC CGL2026
Choose the odd word/letters/number/number pair from the given alternatives.
Q100easymcqGeneral Intelligence and ReasoningAdda2472026
Find the dissimilar number from the following:
12

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How many Odd One Out questions are on ExamTest.live?▼
We have 181 Odd One Out questions spread across 2 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
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Which exams include Odd One Out questions?▼
Odd One Out questions are commonly asked in General Intelligence and Reasoning, Reasoning, General Intelligence & Reasoning, General Intelligence, Mental Ability. You can filter by exam using the links above.
How do I practice Odd One Out questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.