How to crush GMAT CR Inference questions

Inference stems ask what must follow from the passage. Not what could be true. Not what is probably true in the real world. What the text forces.

If a choice needs one extra assumption you invented, it is wrong. If a choice is true in life but not forced by the sentences on the page, it is wrong.

Think locked door, not open hallway. The right answer is already sealed by the given statements.

Read stem first so you know you are hunting a forced claim, not a weaken or strengthen move. Then map what the passage actually commits to.

Watch quantifiers: all, most, some, none, can, must. A passage that says some managers resist change does not force a claim about most managers.

Outside knowledge is a trap. Your job is logic from the given lines, not consulting expertise.

Correct inferences often sound boring and narrow. Wrong ones sound bold, interesting, or complete.

Extreme words are guilty until proven forced: always, never, only, any, impossible. Soft claims like at least some or may are easier to support when the text is soft.

If two choices remain, pick the smaller claim that still must be true. Overreach loses more often than underclaim.

Overreach: stretches some into most, or can into will. Shell game: swaps nouns so a claim about sales quietly becomes a claim about profit.

True in the world: matches common sense but is not required by the passage. Opposite: contradicts a stated fact while sounding clever.

When stuck, negate the choice mentally. If the passage can still be fully true while that choice is false, the choice is not a must be true inference.

Twenty seconds: confirm must be true language in the stem. Forty seconds: list the hard commitments in the passage. Thirty seconds: kill extremes and noun swaps, then pick the forced remainder.

Do not hunt for a clever story. Hunt for the choice the author cannot escape.

After every miss, write one label: overreach, shell game, outside knowledge, or opposite. Review that list before the next mixed set.

Batch ten inference questions and refuse to defend any choice that needs an extra assumption. That single rule cleans up most misses.

Redrill the same misses two days later without notes. If the same overreach still looks attractive, put that trap name on a card and review it before timed work.

MBA Jump explanations and Pattern Cards are built for that review loop. Start with free packs, then unlock more volume when you want daily inference reps with full choice breakdowns.