Past Questions vs Practice Questions: What Actually Helps You Pass

If you've ever searched for "past questions" for your course, you already know the drill: a PDF gets passed around WhatsApp groups, usually two or three years old, sometimes for a lecturer who no longer teaches the course. Everyone downloads it, everyone hopes the questions repeat exactly. Sometimes they do. Often they don't.

What "past questions" really means

Past questions are, literally, questions that were asked in a previous exam sitting. They're useful because they show you a lecturer's style, the topics they emphasize, and roughly how questions get phrased. But they're a small, fixed sample, usually one or two exam sittings' worth, and relying on them alone means you're betting on repetition rather than actually knowing the material.

What "practice questions" means

Practice questions are a broader question bank built to cover a course's full syllabus, organized by topic and difficulty rather than by exam year. They include real past questions where available, but also additional questions written to test the same concepts from different angles, which is closer to what you'll actually face if the exam isn't a repeat.

Why the distinction matters

• A course with only 40 past questions circulating gives you a narrow, easily-exhausted pool: you'll have "finished" it in an evening and feel more prepared than you are.
• A topic-organized practice bank lets you drill your actual weak areas instead of just memorizing 40 specific answers.
• Lecturers do reuse questions, but they also rephrase, reorder options, and swap numbers in calculation questions. Practicing the concept beats memorizing the exact wording.

The realistic approach

Use both. Past questions are a good gut-check on style and emphasis. A larger, topic-tagged practice bank is what actually builds the recall you need when the exam doesn't look exactly like last year's paper. Testwiz's course pages combine both: real past questions plus additional practice questions per topic, so you're not stuck with whatever a WhatsApp group happened to have.