Reading comprehension question types explained

Why identifying the question type matters

Every RC question is built to test one specific skill, and each type sets a signature trap. If you answer every question the same way — skim, re-read, pick what feels right — you walk into whichever trap that type was designed around. Naming the type first flips the exam's advantage: you already know what the wrong options will look like before you read them. Read the stem before the options, catch the signal word, and let the type dictate your method.

The types below appear on both exams. CAT gives four options and leans interpretive; the GMAT gives five options, shorter academic passages, and two extra reasoning-heavy types. The reading skill is identical, which is why aspirants preparing for CAT VARC and GMAT Verbal can practise them together.

Main idea & primary purpose

What it asks: the single most important thing the passage does as a whole — its central claim or the author's overall goal. Stems read "the primary purpose of the passage is" or "the author is mainly concerned with".

The trap: an option that is true but too narrow — it accurately describes one paragraph while ignoring the rest — or one that is too broad, describing a topic the passage only touches. Distortion options also swap the author's verb: a passage that evaluates a theory is not the same as one that advocates for it.

The method: after reading, summarise the passage in one sentence in your own words before looking at the options, then choose the option closest to your summary in both scope and verb. The right answer covers the whole passage and matches what the author actually did with the material.

Inference

What it asks: what must be true given the passage, even though it is not stated outright. Stems use "implies", "suggests", or "it can be inferred that".

The trap: the over-reach. The tempting option is reasonable, or true in the real world, but the passage does not guarantee it. Inference on the CAT and GMAT means a small, safe step — not a leap. Anything the text merely makes plausible is wrong; only what it makes unavoidable is right.

The method: for each option, ask "does the passage force this to be true?" If you can imagine the author agreeing with the passage but disagreeing with the option, eliminate it. The correct inference is usually the most cautious, least dramatic option — the one that barely goes beyond the text. This is the single highest-value type to drill; our guide on how to improve RC accuracy shows how to isolate it.

Tone & attitude

What it asks: the author's stance toward the subject — approving, critical, skeptical, neutral, admiring with reservations. Stems ask about "the author's attitude" or "the tone of the passage".

The trap: extreme emotion words. Academic and editorial passages are rarely gushing or contemptuous, so options like "enthusiastic", "dismissive", or "hostile" are usually too strong. The other trap is inserting your own opinion of the topic instead of reading the author's.

The method: hunt for evaluative language — adjectives, adverbs, and concessions ("admittedly", "however", "unfortunately") that reveal the author leaning one way. Favour measured options: "qualified approval" and "cautious skepticism" beat their absolute cousins. When unsure between positive and negative, the passage's contrast words usually tip the direction.

Structure & paragraph function

What it asks: why a specific element is there — the role a sentence, example, or paragraph plays in the argument. Stems read "the author mentions X in order to" or "the second paragraph primarily serves to".

The trap: an option that correctly describes what the sentence says but misstates why it is there. An example offered to undercut a claim is often disguised as one offered to support it. Content and function are different questions.

The method: read the sentence in context — what comes immediately before and after — and ask what job it does for the argument: introduce a counterpoint, provide evidence, concede a limitation, transition between ideas. Match the function, not the topic. Tracking each paragraph's job as you first read the passage makes these almost automatic.

Specific detail / fact

What it asks: something the passage states directly. Stems say "according to the passage" or "the passage states that".

The trap: the keyword match. An option repeats a memorable phrase from the passage but attaches it to the wrong claim, or reverses the relationship the text described. Detail questions punish recognition-by-keyword and reward returning to the exact line.

The method: never answer from memory. Go back to the passage, find the specific line the question points to, and confirm the option paraphrases it faithfully — same subject, same direction, same degree. These are the most winnable points on the section precisely because the answer is right there in the text.

Vocabulary-in-context

What it asks: the meaning of a specific word or phrase as it is used in the passage — not its dictionary definition. A quoted word in the stem is the giveaway.

The trap: the most common dictionary meaning of the word, offered when the passage uses a secondary or figurative sense. Test-writers pick words precisely because their everyday meaning is a plausible wrong answer.

The method: cover the word, read the sentence, and predict a substitute that fits the context. Then choose the option closest to your substitute. Context beats the dictionary every time on this type.

GMAT extras: application & logical structure

The GMAT Focus Edition Verbal section — 23 questions in 45 minutes, made up of Reading Comprehension and Critical Reasoning only — leans harder on formal reasoning and adds two types you will meet less often on the CAT.

Application questions ask you to take the passage's principle or logic and apply it to a new, hypothetical situation the passage never mentioned. The trap is an option that fits the passage's topic but not its underlying principle. The method: state the abstract rule the passage establishes, then test which new scenario obeys that rule.

Logical-structure questions ask how the argument is built — which claim is the conclusion, how a piece of evidence supports it, or how two viewpoints relate. They sit at the border of RC and Critical Reasoning. The trap is confusing a supporting detail with the main conclusion. The method: map the argument's skeleton — conclusion, premises, counterpoints — before you evaluate the options. The GMAT verbal preparation guide covers how these interact with Critical Reasoning.

Question type reference table

Use this as a quick lookup while you review: what each type tests, and the trap it most often sets.

Frequently asked questions