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Critical Reasoning MCQs

Critical Reasoning MCQs are multiple-choice questions that ask you to evaluate short arguments and statements: what strengthens or weakens them, which assumptions they rely on, which conclusions follow and how two events are related. Every question on MCQs360 shows its correct answer instantly, so you can compare your judgement with the expected reasoning.

Question 01 Critical Reasoning

Passage: A recipe needs 3 eggs for every 2 cups of flour. Rubina has 9 eggs and 8 cups of flour and wants to follow the recipe exactly. Which of the following can be inferred from the passage?

Correct answer B. Rubina can use at most 6 cups of flour with the eggs she has

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Question 02 Critical Reasoning

Passage: In a town, all government schools follow the provincial syllabus. Some private schools follow it as well. Green Valley School does not follow the provincial syllabus. Which of the following can be inferred from the passage?

Correct answer C. Green Valley School is not a government school

Open question
Question 03 Critical Reasoning

Passage: A mobile plan offers unlimited calls but only 2 GB of data a month. Hassan uses about 6 GB of data each month and makes very few calls. Which of the following can be inferred from the passage?

Correct answer C. The plan does not suit Hassan's pattern of use

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Question 06 Critical Reasoning

Argument: “If it rains, the match is cancelled. The match was cancelled, so it must have rained.” Which best describes the flaw in this reasoning?

Correct answer D. It ignores that the match could have been cancelled for some other reason

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Question 07 Critical Reasoning

Argument: “All successful business owners wake up early. Tariq wakes up early, so he will become a successful business owner.” Which best describes the flaw in this reasoning?

Correct answer C. It wrongly assumes that waking early is enough to guarantee success

Open question
Question 08 Critical Reasoning

Argument: “Towns with more doctors have more sick people, so doctors make people ill.” Which best describes the flaw in this reasoning?

Correct answer B. It confuses cause and effect, since doctors are likely to be posted where there are more sick people

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Question 09 Critical Reasoning

Argument: “No one has proved that this new teaching method fails, so it must be effective.” Which best describes the flaw in this reasoning?

Correct answer C. It treats the lack of proof that something is false as proof that it is true

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Question 10 Critical Reasoning

Argument: “Every player in our team is an excellent individual player, so our team must be an excellent team.” Which best describes the flaw in this reasoning?

Correct answer C. It assumes that what is true of each member must be true of the group as a whole

Open question
Question 11 Critical Reasoning

Passage: The town library opens at 9 am on weekdays and at 11 am on Saturdays. It is closed on Sundays. Imran reached the library at 10 am on a Saturday. Which of the following can be inferred from the passage?

Correct answer D. Imran had to wait about an hour for the library to open

Open question
Question 12 Critical Reasoning

Passage: Every machine in the factory is checked once a week. Machine 7 was checked on Monday and passed. On Thursday of the same week, a fault was found in Machine 7. Which of the following can be inferred from the passage?

Correct answer C. Passing a weekly check does not guarantee that a machine stays fault-free all week

Open question
Question 13 Critical Reasoning

Passage: A clinic offers free blood-pressure checks every Tuesday. Last Tuesday, 120 people were checked, and 30 of them were advised to see a doctor. Which of the following can be inferred from the passage?

Correct answer B. One quarter of the people checked last Tuesday were advised to see a doctor

Open question
Question 15 Critical Reasoning

Passage: In Sana’s office, employees who work more than 40 hours in a week are paid overtime. Last week Sana worked 46 hours and her colleague Javed worked 38 hours. Which of the following can be inferred from the passage?

Correct answer A. Sana qualified for overtime last week and Javed did not

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Question 16 Critical Reasoning

Passage: A clothing store sells the most winter jackets in December and the fewest in June. Every year it increases its stock of jackets in October and November. Which of the following can be inferred from the passage?

Correct answer A. The store builds up jacket stock ahead of the months of highest demand

Open question
Question 17 Critical Reasoning

Passage: A survey of 200 commuters found that 120 travel by bus, 50 by train and the rest walk. Each commuter uses only one way of travelling. Which of the following can be inferred from the passage?

Correct answer A. 30 of the commuters surveyed walk

Open question
Question 18 Critical Reasoning

Passage: Every employee who completed the safety course received a badge. Some employees who received a badge also attended the first-aid workshop. Rahim did not receive a badge. Which of the following can be inferred from the passage?

Correct answer C. Rahim did not complete the safety course

Open question
Question 19 Critical Reasoning

Passage: The power company announced that electricity in Sector F will be off from 10 am to 2 pm on Sunday for maintenance. Laila lives in Sector F and has no backup power supply. Which of the following can be inferred from the passage?

Correct answer C. Laila will not be able to use her electric oven at noon on Sunday

Open question
Question 20 Critical Reasoning

Passage: The school bus leaves its last stop at 7.40 am and takes 20 minutes to reach the school. Classes begin at 8.10 am. The bus is always on time. Which of the following can be inferred from the passage?

Correct answer B. Students on the bus reach school about 10 minutes before classes begin

Open question

About Critical Reasoning MCQs

Argument questions give a claim, such as a policy that will reduce congestion or improve results, and ask which option most strengthens or weakens it. Assumption questions ask what the writer must take for granted for a notice or statement to make sense. Conclusion questions give facts and ask which statement must follow from them, without adding outside knowledge. Wrong options are often true in real life but not supported by the passage.

Cause and effect questions pair two events and ask whether one causes the other, whether both share a common cause, or whether they are independent. The skills tested here match the critical thinking items in the MDCAT Logical Reasoning section, the analytical part of GAT, and the verbal reasoning parts of CAT and bank PO exams. They also help in essay and interview stages, where weighing evidence matters.

Key facts to remember

  • An assumption is an unstated premise that must be true for an argument or statement to hold.
  • A strengthening option supports the link between the evidence and the claim; a weakening option breaks that link, often by offering another cause.
  • Correlation does not prove causation: two things happening together may share a third cause.
  • A valid conclusion must follow from the given facts alone, without outside knowledge.
  • In cause and effect pairs, the cause must come before the effect in time.

Exams that include Critical Reasoning MCQs

Pakistan

  • MDCAT
  • NTS
  • GAT
  • ISSB
  • Army, Navy and PAF initial tests
  • PPSC
  • FPSC

India

  • SSC CGL
  • SSC CHSL
  • IBPS PO
  • IBPS Clerk
  • SBI PO
  • SBI Clerk
  • RRB NTPC
  • CAT

Bangladesh

  • BCS
  • Bangladesh Bank recruitment tests

How to prepare for Critical Reasoning MCQs

  1. Identify the claim and the evidence first, then ask what gap lies between them; the right answer usually addresses that gap.
  2. Reject options that are true in general but irrelevant to the specific argument.
  3. For conclusion questions, avoid options with extreme words such as "all", "always" or "never" unless the facts clearly support them.
  4. For cause and effect, check the time order and look for a common cause before choosing a direct link.

Frequently asked questions

What is the difference between an assumption and a conclusion?

An assumption is something the speaker takes for granted before making a statement, while a conclusion is something that follows from the statement. For example, asking patients to arrive early assumes registration takes time; it does not conclude that late patients will be refused.

Which exams ask Critical Reasoning MCQs?

Critical reasoning items appear in the MDCAT Logical Reasoning section, NTS GAT and other aptitude tests in Pakistan, CAT and IBPS PO and SBI PO in India, and the BCS mental ability paper in Bangladesh. The question styles are similar across these exams.

How do I weaken an argument in a reasoning test?

Find the assumption the argument depends on and pick the option that makes it doubtful. Common ways are offering a different cause for the result, showing that the evidence is not typical, or showing that the proposed plan would not work in practice.

Last reviewed October 2026