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GMAT practice collections

Every collection here is a set of original, GMAT-style questions grouped around one decision — not around a chapter heading, and not assembled at random.

You can attempt every public question without an account. The stem, the full answer choices, the correct answer and a concise explanation are all on the page.

The launch collections

What "hard" means here

It does not mean longer arithmetic. A question with four extra multiplication steps is slower, not harder, and it trains typing rather than thinking.

A question is challenging in these collections when:

That is the burden the GMAT actually scales, and it is what our reviewers grade on.

Where these questions come from

These are original, GMAT-style questions written for Premiergrad. They are not retired official questions and we do not describe them as such.

Each one is written against a blueprint distilled from a question our reviewers have approved, then handed — without its answer key — to a different model family that solves it blind. If that independent solve lands anywhere other than the stated key, the question is discarded rather than published. What survives also has to pass the same mechanical quality gate every question in our bank passes, and then a human approves it.

We mention the process because it is the honest answer to a fair question about AI-written practice material: the check is that nothing reaches you on the strength of the model's own say-so.

How much is public

Three to five complete questions per collection, permanently, with answers and explanations. That is a real set, not a preview, and the answers are not hidden behind a signup.

What an account adds is the part a web page cannot do: your attempts saved, the diagnosis of your wrong answer rather than a general one, and the rest of the inventory sequenced against what you keep missing.

Find the pattern behind your mistakes

Reading about a trap is not the same as knowing whether you fall into it. The free diagnostic takes your answers and tells you which patterns actually recur in them.

Take the free diagnostic Everything on this page stays free and open — no account needed to read it or to attempt the questions above.

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