Read what is there, answer only what is asked.
Paragraph Comprehension measures your ability to get meaning from written material. You read a short passage - typically one to four paragraphs on history, science, a procedure, or everyday life - and answer a handful of questions about it. Several questions usually share the same passage.
The skills tested are finding the main idea, locating a stated detail, making a limited inference, identifying the author’s purpose, and working out what a word means as it is used in that passage. Nothing requires outside knowledge, and the questions are written so that a plausible-sounding answer that is not supported by the text is wrong.
PC is an AFQT subtest and it is unusually generous with time - roughly two minutes per item. The constraint is not speed but discipline: the passage is the only evidence, and the fastest route to a good score is to answer strictly from it.
Section 4 of 10 in our timed mock template. This is one of the four subtests in the AFQT, so it affects enlistment eligibility directly.
Deeper AFQT page
There is a separate page on how Paragraph Comprehension drives the AFQT, with a week-by-week training routine: Paragraph Comprehension and the AFQT.
The shapes below are what our bank is written against, and what the section is built around. None of them are reproduced from the official test.
Specific, not generic: what the items in this topic test, and the one or two moves that solve most of them.
The correct main idea covers the whole passage, not one paragraph. Test each choice by asking whether the rest of the passage supports it: options that are true but only cover a single detail are too narrow, and options that reach beyond the text are too broad. A good title is the sentence you would write if you had to summarise in one line.
16 original questions in this topic set.
These are locator questions. Identify the key phrase from the stem, scan the passage for it, and read the sentence before and after. The correct answer is usually a paraphrase rather than a copy, so match the meaning, not the words.
16 original questions in this topic set.
A valid inference is the smallest step beyond the text that is certain. If a choice requires the passage to be true in a way it does not state, or uses words like always, never, all, or most extreme, it is probably over-reaching. Eliminate choices that are possible but unsupported.
16 original questions in this topic set.
Ask why the author wrote this and what they wanted you to believe or do. Passages that present a problem and then a solution are usually persuasive; passages that walk through a process or a sequence of facts are usually explanatory. Watch for tone words - concern, approval, nostalgia - that reveal purpose without stating it.
16 original questions in this topic set.
A familiar word is being used in its less familiar sense, or the meaning depends on the sentence. Reread only the sentence containing the word, substitute each choice, and keep the one that preserves what the sentence is doing.
16 original questions in this topic set.
Sampled from the Paragraph Comprehension bank below, spread across its topics so you can see the range. The correct option is marked, the method is written out, and the tempting wrong options are explained - the same format you get in the app the moment you answer.
The Berlin Airlift
In June 1948, the Soviet Union blocked road, rail, and canal traffic into West Berlin, hoping to force the Western Allies out of the city. Instead of retreating or attacking, the United States and Britain chose to supply the city by air. For nearly eleven months, cargo aircraft landed at Berlin's airfields around the clock, carrying food, coal, medicine, and other essentials. At the peak of the operation, a plane landed every few minutes. Pilots flew in strict corridors and followed precise schedules, because even small delays could ripple through the entire system. The effort, known as the Berlin Airlift, delivered more than two million tons of supplies. In May 1949, the Soviet Union lifted the blockade. The airlift became a famous example of solving a crisis with planning and persistence rather than combat, and it strengthened the bond between West Berliners and the Western Allies.
Which of the following best states the main idea of the passage?
The passage recounts the blockade, the round-the-clock airlift, and its scale, then closes by calling the effort 'a famous example of solving a crisis with planning and persistence rather than combat.' Choice B captures this central point; the other choices focus on single details or misstate the passage.
The Berlin Airlift
In June 1948, the Soviet Union blocked road, rail, and canal traffic into West Berlin, hoping to force the Western Allies out of the city. Instead of retreating or attacking, the United States and Britain chose to supply the city by air. For nearly eleven months, cargo aircraft landed at Berlin's airfields around the clock, carrying food, coal, medicine, and other essentials. At the peak of the operation, a plane landed every few minutes. Pilots flew in strict corridors and followed precise schedules, because even small delays could ripple through the entire system. The effort, known as the Berlin Airlift, delivered more than two million tons of supplies. In May 1949, the Soviet Union lifted the blockade. The airlift became a famous example of solving a crisis with planning and persistence rather than combat, and it strengthened the bond between West Berliners and the Western Allies.
According to the passage, how long did the Berlin Airlift operate?
The passage states, 'For nearly eleven months, cargo aircraft landed at Berlin's airfields around the clock.' The blockade began in June 1948 and ended in May 1949, which matches the eleven-month figure.
The Berlin Airlift
In June 1948, the Soviet Union blocked road, rail, and canal traffic into West Berlin, hoping to force the Western Allies out of the city. Instead of retreating or attacking, the United States and Britain chose to supply the city by air. For nearly eleven months, cargo aircraft landed at Berlin's airfields around the clock, carrying food, coal, medicine, and other essentials. At the peak of the operation, a plane landed every few minutes. Pilots flew in strict corridors and followed precise schedules, because even small delays could ripple through the entire system. The effort, known as the Berlin Airlift, delivered more than two million tons of supplies. In May 1949, the Soviet Union lifted the blockade. The airlift became a famous example of solving a crisis with planning and persistence rather than combat, and it strengthened the bond between West Berliners and the Western Allies.
It can reasonably be inferred from the passage that the Soviet Union agreed to lift the blockade mainly because
The passage says the Soviets blocked traffic 'hoping to force the Western Allies out of the city,' yet the airlift 'delivered more than two million tons of supplies.' Since the airlift made starving the city impossible, the blockade's goal had failed, which supports the inference that this is why it was lifted.
The Berlin Airlift
In June 1948, the Soviet Union blocked road, rail, and canal traffic into West Berlin, hoping to force the Western Allies out of the city. Instead of retreating or attacking, the United States and Britain chose to supply the city by air. For nearly eleven months, cargo aircraft landed at Berlin's airfields around the clock, carrying food, coal, medicine, and other essentials. At the peak of the operation, a plane landed every few minutes. Pilots flew in strict corridors and followed precise schedules, because even small delays could ripple through the entire system. The effort, known as the Berlin Airlift, delivered more than two million tons of supplies. In May 1949, the Soviet Union lifted the blockade. The airlift became a famous example of solving a crisis with planning and persistence rather than combat, and it strengthened the bond between West Berliners and the Western Allies.
In the phrase 'even small delays could ripple through the entire system,' the word 'ripple' most nearly means
The passage describes 'precise schedules' in which a delay at one point disturbs the tightly coordinated whole, like waves spreading across water. 'Spread outward in a chain reaction' fits this sense of effects passing from one part of the system to the rest.
On the clock
Our template gives 11 PC items in 22 minutes - two minutes each. Spend about 90 seconds on the first read of each new passage, then 60 to 75 seconds per question. When several questions share a passage, do the detail questions first; they are the quickest and they get you re-reading the text.
Free Paragraph Comprehension practice on this site, graded instantly with explanations. Timed sections, wrong-answer review and the full library are in the app.