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Classification Questions

Practice 107 Classification questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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107
Total Questions
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24
Easy
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83
Medium
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0
Hard
Practice by Exam:Biology(29)General Intelligence and Reasoning(23)General Intelligence & Reasoning(19)Reasoning(15)Accountancy(8)General Intelligence(6)BIOLOGY(2)Chemistry(2)

About classification — practice questions, PYQs & concepts

classification is a frequently-tested topic on Biology, General Intelligence and Reasoning, General Intelligence & Reasoning. ExamTest.live currently lists 107 classification questions spanning previous-year papers from 2026 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.

classification weight in competitive exams

Across our classification question bank, the largest sources are Biology (29), General Intelligence and Reasoning (23), General Intelligence & Reasoning (19), Reasoning (15) and Accountancy (8). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 24 easy classification 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 Classification Questions(1–100 of 107)

2 pages
Filter:
Q1mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
33% accuracy
Find the dissimilar number:
Q2easymcqAccountancyCUET Accountancy 2023 28 May Shift 12026
0% accuracy
Common-Size Statements, which analyze financial statements by converting each line item into a percentage of a common base item, are also known as:
Q3easymcqAccountancyCUET Accountancy 2023 28 May Shift 12026
33% accuracy
Match List - I with List - II.
image
Choose the correct answer from the options given below:
Q4mediummcqMental AbilityUP Police Constable2026
0% accuracy
Which of the following shapes is different from the rest?
Q5mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Find the dissimilar numbers.
Q6mediummcqGeneral 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.
Q7mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Find the dissimilar numbers.
Q8mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Find the dissimilar numbers.
Q9mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
0% accuracy
Four letter clusters have been given, out of which three are alike in some manner, while one is different. Choose the odd one.
Q10mediummcqGeneral Intelligence and ReasoningGovernment Recruitment Exam Practice Paper2026
0% accuracy
Find the dissimilar numbers.
Q11mediummcqReasoningCompetitive Exam Practice Paper2026
0% accuracy
Find the odd one out from the given series:
Q12mediummcqGeneral 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.
Q13mediummcqGeneral Intelligence and ReasoningGovernment Recruitment Exam Practice Paper2026
0% accuracy
Choose the odd one out.
Q14mediummcqReasoningCompetitive Exam2026
0% accuracy
Find the odd one from the given series:
Q15mediummcqReasoningCompetitive Exam2026
0% accuracy
Which of the following diagrams best represents the relationship between Women, Mothers and Fathers?
image
Q16mediummcqReasoningCompetitive Exam2026
0% accuracy
Choose the option which is different from the rest.
Q17mediummcqGeneral Intelligence and ReasoningSSC CPO 20242026
0% accuracy
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 vowels/consonants or their positions in this letter-cluster.)
Q18easymcqAccountancyCUET Accountancy 2022 15 July Shift 22026
0% accuracy
From Coupon Rate Point of view, Debentures are classified into:
Q19mediummcqGeneral IntelligenceSSC Selection Post 2018 Higher Secondary Level2026
100% 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।
Q20easymcqAccountancyCUET Accountancy 2022 15 July Shift 22026
0% accuracy
Match List I with List II:
image
Choose the correct answer from the options given below:
Q21mediummcqReasoningCompetitive Exam2026
0% accuracy
Find the dissimilar word from the following options:
Q22mediummcqReasoningCompetitive Exam2026
0% accuracy
Find the odd one out from the given options.
image
Q23mediummcqGeneral 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।
Q24mediummcqGeneral IntelligenceSSC CGL2026
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.
Q25mediummcqGeneral Intelligence & ReasoningCompetitive Exam Practice2026
0% accuracy
From among the options, select the Venn diagram which correctly depicts the relationship between the following three classes:Walk, Crawl, Movement
Q26easymcqGeneral IntelligenceSSC CGL2026
100% 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.
Q27mediummcqGeneral IntelligenceSSC Selection Post 2018 Higher Secondary Level2026
100% accuracy
दि ए गये चा र शब्दों में से ती न शब्द कि सी प्रका र से एकसमा न हैं, जबकि चौ था शब्द भि न्न है, भि न्न शब्द को ज्ञा त की जि ये।
Q28mediummcqGeneral Intelligence & ReasoningCompetitive Exam Practice2026
100% accuracy
From among the options, select the Venn diagram which correctly depicts the relationship between the following three classes:Animal, fish, plant
Q29mediummcqReasoningCompetitive Exam2026
0% accuracy
Which of the following sequences is different from the rest?
a.
b.
c.
d.
Q30easymcqChemistryNEET (UG) 20242026
Given statements:Statement I: is homoleptic, while is heteroleptic.Statement II: has one type of ligand, whereas has more than one type.
Q31mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
Find the odd one from the following:
image
Q32mediummcqGeneral Intelligence & ReasoningUP Police Constable Re-Exam2026
Find the odd one from the following:

image
Q33easymcqAccountancyCUET Accountancy 2023 28 May Shift 12026
Match List - I with List - II.

Choose the correct answer from the options given below:
Q34mediummcqGeneral 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.)
Q35mediummcqGeneral Intelligence and 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.
Q36mediummcqGeneral Intelligence & ReasoningD.ZU-242026
Find the dissimilar number among the choices:
Q37mediummcqGeneral Intelligence & ReasoningCompetitive Exam2026
Choose the letter pair which is different from others in the group.
Q38mediummcqGeneral Intelligence & ReasoningUP Police Constable Re-Exam2026
Find the odd one.

image
Q39mediummcqCUET AccountancyCUET Accountancy 2025 15 May Shift 12026
Match List-I with List-IIList-IList-II(A) Cash Outflows from financing activities(I) Redemption of debentures(B) Cash Inflows from operating activities(II) Current Investment(C) Cash and cash equivalents(III) Cash from royalties, fees, commissions and other revenues(D) Cash Inflows from investing activities(IV) Cash receipt from disposal of fixed assets including intangiblesChoose the correct answer from the options given below:
Q40easymcqAccountancyCUET Accountancy 2025 22 May Shift 22026
Part of the subscribed capital which has been called up on the shares, i.e., what the company has asked the shareholders to pay is known as __________.
Q41mediummcqReasoningPrepp2026
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.)
Q42easymcqGeneral Intelligence and ReasoningCompetitive Exam2026
Find the odd pair from the following options:
Q43mediummcqReasoningCompetitive Exam2026
Find the odd one out from the given options.
Q44easymcqAccountancyCUET Accountancy 2025 22 May Shift 22026
Why is proper classification of data necessary in a growing business using a Computerised Accounting System?
Q45easymcqAccountancyCUET Accountancy 2025 27 May Shift 22026
On the basis of the number of members, companies can be divided into:(A) Unlimited Company(B) Public Company(C) Private Company(D) One Person Company (OPC)Choose the correct answer from the options given below:
Q46mediummcqReasoningCompetitive Exam2026
Find the odd one out from the following.
Q47mediummcqGeneral 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.)
Q48mediummcqReasoningCompetitive Exam2026
Indicate the option that is different from the rest:
Q49mediummcqGeneral Intelligence and ReasoningCompetitive Exam Practice2026
Choose the odd one out of the given options.
Q50easymcqGeneral Intelligence and ReasoningAdda2472026
Find the dissimilar number from the following:
Q51mediummcqGeneral 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.)
Q52mediummcqBiologySSC Previous Year Paper2026
____________ is an example of acoelomate.
Q53mediummcqGeneral Intelligence and ReasoningAdda2472026
Find the odd one from the following:
Q54mediummcqGeneral 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.
Q55mediummcqGeneral Intelligence & ReasoningStaff Selection Commission2026
Four words have been given, out of which three are alike in some manner, while one is different. Choose the odd one.
Q56mediummcqGeneral Intelligence and ReasoningAdda2472026
Find the dissimilar number from the following:
Q57mediummcqGeneral Intelligence and ReasoningStaff Selection Commission2026
Four words have been given out of which three are alike in some manner, while one is different. Choose the odd one.
Q58mediummcqGeneral Intelligence & ReasoningSSC CGL2026
Pick the odd one out.
Q59easymcqGeneral Intelligence and ReasoningCompetitive Exam2026
image
Find the odd one.
Q60mediummcqGeneral Intelligence and 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.
Q61mediummcqGeneral Intelligence and ReasoningCompetitive Exam2026
Find the dissimilar number.
Q62mediummcqGeneral Intelligence & ReasoningPractice Test2026
Choose the word from the given options that is similar to the given words and hence belongs to the same group.
Lira, Dinar, Rupee
Q63mediummcqGeneral Intelligence & ReasoningCompetitive Exam2026
Four letter-clusters have been given out of which three are alike in some manner, while one is different. Choose the odd one.
Q64easymcqGeneral Intelligence and ReasoningCompetitive Exam Practice2026
Choose the odd one out of the given options.
Q65mediummcqGeneral Intelligence & ReasoningPractice Test2026
Identify the odd one from the following.
Q66mediummcqGeneral Intelligence & ReasoningSSC CGL2026
Four numbers have been given out of which three are alike in some manner, while one is different. Choose the odd one.
Q67mediummcqGeneral Intelligence & ReasoningPractice Test2026
Four words have been given out of which three are alike in some manner, while one is different. Choose the odd one.
Q68mediummcqGeneral Intelligence & ReasoningSSC CGL2026
Pick the odd pair out.
Q69mediummcqBiologyNEET 20172026
Which of the following represents order of 'Horse'?
Q70easymcqGeneral IntelligenceSSC CGL2026
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.
Q71mediummcqGeneral 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.
Q72easymcqCUET AccountancyCUET Accountancy 2025 15 May Shift 12026
Match List-I with List-IIList-I(Accounting ratio)List-II(Type of accounting ratio)(A) Current ratio(I) Liquidity ratios(B) Stock turnover ratio(II) Activity ratios(C) Debt Equity ratio(III) Solvency ratios(D) Operating ratio(IV) Profitability ratiosChoose the correct answer from the options given below:
Q73mediummcqGeneral Intelligence & ReasoningD.ZU-242026
Find the odd pair.
Q74easymcqBIOLOGYNEET 20192026
Which of the following animals are true coelomates with bilateral symmetry?
Q75mediummcqGeneral 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
Q76mediummcqReasoningCompetitive Exam2026
Find the odd man out from the series:\n
Q77mediummcqGeneral Intelligence & ReasoningSSC CGL2026
Which one of the following four-letter clusters does NOT belong to the group?
Q78easymcqBIOLOGYNEET 20192026
Match the following genera with their respective phylum:Column I: (a) Ophiura, (b) Physalia, (c) Pinctada, (d) PlanariaColumn II: (i) Mollusca, (ii) Platyhelminthes, (iii) Echinodermata, (iv) Coelenterata
Q79easymcqChemistryNEET 20212026
Which one of the following polymers is Prepared by addition polymerisation?
Q80easymcqGeneral Intelligence and ReasoningCompetitive Exam2026
Which of the following numbers is different from the rest?
Q81mediummcqBiologyNEET 20212026
Read the following statements.
(a) Metagenesis is observed in Helminths.
(b) Echinoderms are triploblastic and coelomate animals.
(c) Round worms have organ-system level of body organization.
(d) Comb plates present in ctenophores help in digestion.
(e) Water vascular system is characteristic of Echinoderms.

Choose the correct answer from the options given below:
Q82mediummcqBiologyBiology
0% accuracy
Which of the following is incorrect about phylogenetic classification?
Q83mediummcqBiologyBiology
33% accuracy
Which of the following statements about cladistics is incorrect?
Q84mediummcqBiologyBiology
50% accuracy
Which of the following statements about classification is incorrect?
Q85easymcqBiologyBiology
50% accuracy
How does classification help in understanding evolutionary history?
Q86easymcqBiologyBiology
50% accuracy
Which of the following is a correct statement about classification?
Q87mediummcqBiologyBiology
50% accuracy
Which of the following statements about classification is incorrect?
Q88mediummcqBiologyBiology
100% accuracy
What is the correct order of taxonomic categories from broadest to most specific?
Q89mediummcqBiologyBiology
0% accuracy
Which of the following statements about classification is correct?
Q90mediummcqBiologyBiology
0% accuracy
Which taxonomic category includes organisms with the most similarities?
Q91mediummcqBiologyBiology
0% accuracy
What is the significance of systematics in biological classification?
Q92mediummcqBiologyBiology
0% accuracy
Which of the following is NOT a correct statement about taxonomy?
Q93mediummcqBiologyBiology
100% accuracy
Which of the following statements about taxonomy is incorrect?
Q94mediummcqBiologyBiology
0% accuracy
Which of the following statements is FALSE about taxonomy?
Q95mediummcqBiologyBiology
Which of the following categories represents a taxon?
Q96mediummcqBiologyBiology
Which one of the following groups of three animals each is correctly matched with their one characteristic morphological feature?
Q97mediummcqBiologyBiology
Which one of the following is a matching pair of a body feature and the animal possessing it?
Q98easymcqBiologyBiology
Which one of the following groups of animals is bilaterally symmetrical and triploblastic?
Q99mediummcqBiologyBiology
In which one of the following is the genus name, its two characters and its phylum NOT correctly matched?
Q100mediummcqBiologyBiology
Match the name of the animal with its characteristics and phylum/class:
12

Frequently Asked Questions

How many Classification questions are on ExamTest.live?▼
We have 107 Classification questions spread across 2 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Classification MCQs free?▼
Yes. All Classification questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Classification questions?▼
Classification questions are commonly asked in Biology, General Intelligence and Reasoning, General Intelligence & Reasoning, Reasoning, Accountancy. You can filter by exam using the links above.
How do I practice Classification 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.