Free Critical Thinking MCQs with Answers

435 Critical Thinking MCQs from Analytical and Logical Reasoning, each with the correct answer and a written explanation of why it is correct. Free and unlimited, with no account needed.

Critical thinking examines how conclusions follow from evidence, including claims, assumptions, arguments, inferences and relevant facts. Questions ask you to identify hidden assumptions, distinguish strong from weak evidence, assess cause and effect, recognise common reasoning errors, and decide which statement strengthens or weakens an argument.

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435 questions · page 10 of 22

  • A. Only I, II and III are strong
  • B. Only I is strong
  • C. Only I and II are strong
  • D. Only I and III are strong

Explanation: The correct answer is: Only I and III are strong (I) No. We get vital information regarding education through television: This argument is…

Correct answer: Only I and III are strong
  • A. Muhammad bin Ismail
  • B. Muhammad Ismail
  • C. Muhammad Ibrahim
  • D. Both A and B

Explanation: Imam Bukhari (R.A) was an Islamic scholar whose name was Muhammad bin Ismail al-Bukhari.

Correct answer: Muhammad bin Ismail
  • A. None is strong
  • B. Only I and II are strong
  • C. Only II is strong
  • D. Only II and III are strong

Explanation: Banning a product would surely render jobless the larger number of workers involved in manufacturing it. So, argument ll holds strong.

Correct answer: Only II and III are strong
  • A. Pakistan
  • B. Malaysia
  • C. Indonesia
  • D. Iran

Explanation: Pakistan- 200,352,754 Muslims. Malaysia- approximately 19.5 million Muslims. Indonesia- 229.6 million Muslims.

Correct answer: Indonesia
  • A. At least 95% of people who go see movies will dislike this movie.
  • B. At least 95% of people who read books will dislike this movie.
  • C. Most people who dislike this book will like this movie.
  • D. Most people who like this book will dislike this movie.

Explanation: Choice D is correct. The survey was given to a group of people who liked the book, and therefore, the survey results can be applied only…

Correct answer: Most people who like this book will dislike this movie.
  • A. If all viewers had voted, Contestant 2 would have won.
  • B. Viewers voting by social media were likely to be younger than viewers voting by text message.
  • C. If all viewers who voted had voted by social media instead of by text message, Contestant 2 would have won.
  • D. Viewers voting by social media were more likely to prefer Contestant 2 than were viewers voting by text message.

Explanation: Choice D is correct. It is given that Contestant 2 earned 70% of the votes cast using social media and 40% of the votes cast using a text…

Correct answer: Viewers voting by social media were more likely to prefer Contestant 2 than were viewers voting by text message.
  • A. Only Conclusion III follows
  • B. Only Conclusion II follows
  • C. Only Conclusions I and IV follow
  • D. Only Conclusion IV follows

Explanation: From statement (a), all boxes have books. From statement (b), some of these boxes also have notebooks.

Correct answer: Only Conclusion III follows
  • A. Only conclusion I follows
  • B. Only conclusion II follows
  • C. Neither Conclusion I nor Conclusion II is followed
  • D. Both Conclusion I and II are followed

Explanation: The statements are factual descriptions and do not contain any prescription or requirement.

Correct answer: Neither Conclusion I nor Conclusion II is followed
  • A. Only conclusion I follows
  • B. Only conclusion II follows
  • C. Either I or II follows
  • D. Neither conclusion I nor II follows

Explanation: The statements only provide information about the runs scored, not the composition or roles of the players in the team.

Correct answer: Neither conclusion I nor II follows
  • A. From what original rate
  • B. Do people like their jobs
  • C. Are weekends off
  • D. Was it sunny

Explanation: To understand the significance of a percentage change, the baseline value is essential.

Correct answer: From what original rate
  • A. Many people showed interest in the library's offerings
  • B. The library's security system is inadequate
  • C. The library was not expected to be popular
  • D. The library staff is overworked

Explanation: A higher-than-expected number of visitors (footfall) to a library is a strong indicator of public interest in its services, the primary…

Correct answer: Many people showed interest in the library's offerings
  • A. More people can read and write
  • B. Schools were opened
  • C. Teachers are effective
  • D. Technology caused it

Explanation: The definition of a literacy rate is the proportion of a population that can read and write.

Correct answer: More people can read and write
  • A. Libraries provide free access to a wealth of resources, including digital media, community programs, and research assistance
  • B. Books are heavy and inconvenient to carry around
  • C. E-books are trending as a preferred medium for reading
  • D. Students frequently use Google for research and information gathering

Explanation: This statement weakens the argument by showing that libraries have evolved beyond just physical books.

Correct answer: Libraries provide free access to a wealth of resources, including digital media, community programs, and research assistance
  • A. Ask for evidence to support the claim
  • B. Accept the claim without questioning its validity
  • C. Like and share without further investigation
  • D. Comment "Wow!" without further thought

Explanation: Critical thinking involves questioning claims and seeking evidence to verify their accuracy.

Correct answer: Ask for evidence to support the claim
  • A. Many ads exaggerate product benefits
  • B. Brands use catchy songs
  • C. Sales increase with ads
  • D. Discounts attract buyers

Explanation: The argument that ads are misleading is directly supported by the evidence that they often exaggerate a product's benefits.

Correct answer: Many ads exaggerate product benefits
  • A. There was a perceived lack of awareness about recycling practices
  • B. Campaigns are always successful
  • C. Waste management is financially lucrative
  • D. Recycling efforts are a recent development

Explanation: Campaigns are typically launched to address a problem or a deficiency. Launching an "awareness campaign" logically implies that the reason…

Correct answer: There was a perceived lack of awareness about recycling practices
  • A. All students wear the same outfit, reducing visible economic disparities
  • B. Uniforms are colored
  • C. Children enjoy dressing up
  • D. Fashion is distracting

Explanation: The argument is that uniforms promote equality. This is directly supported by the fact that when all students wear the same clothing, it…

Correct answer: All students wear the same outfit, reducing visible economic disparities