Calculations
Enter numerical answers, navigate questions and review scores at the end. Designed for pharmaceutical calculation practice.
Build understanding with Clinical and Calculations Notes, then practise with targeted questions, timed mocks and progress tracking.
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A complete revision journey
A structured path through notes, questions, mock exams and your own progress.
Build understanding with Clinical and Calculations Notes.
Apply knowledge with exam-style questions.
Work under timed, two-part assessment conditions.
Revisit answers, explanations and areas to improve.
See study history and spot where to focus next.
Practice, review and track your progress
Demonstrations use illustrative sample data, not live learner results or exam predictions.
Your practice history is used to highlight stronger and weaker areas across clinical, calculations, law and ethics content and to support targeted revision.
Performance tracking summarises your practice history across clinical, calculations, law and ethics content and updates as you answer questions.
Use your practice history and review queue to revisit questions and plan your own revision.
Discover our new Clinical Notes and Calculations Notes libraries — organised revision cards, searchable topics and step-by-step learning, designed to sit alongside exam practice.
Browse medicine classes, find the topics you need and work through focused revision cards at your own pace.
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Illustrative interface preview · Full revision content is available in the learner area
Timed mock examinations
Practice both assessment styles with separate attempts and results, reflecting RxPrepAI's current mock structure.
Enter numerical answers, navigate questions and review scores at the end. Designed for pharmaceutical calculation practice.
Practise single-best-answer questions and extended matching questions with shared options and two linked items per set.
Mark or flag questions, return to an in-progress mock before its deadline, and review each part's results and attempt history. The exam timer continues while you are away.
View access optionsRxPrepAI mock questions are independent practice content, not official GPhC examination questions.
Practise clinical questions covering drug treatments, mechanisms of action, side effects, contraindications and monitoring, with explanations to support your revision.
A 65-year-old patient with heart failure is prescribed spironolactone. Which electrolyte requires close monitoring?
Clinical practice topic
Community pharmacy consultations and self-care scenarios are included in Clinical practice, not a separate practice domain.
A patient presents to the pharmacy with a dry, itchy rash behind their knee which has been present for one week. They report no pain or infection. What is the most appropriate initial management?
An 80kg patient needs a heparin infusion at 18 units/kg/hr. The bag contains 25,000 units in 250ml. What rate (ml/hr)?
Step-by-step worked solutions for every type of pharmaceutical calculation — from basic doses to complex IV infusions, percentage preparations, and displacement values.
A patient presents a prescription for morphine sulfate 10mg tablets. The prescriber has written the quantity in figures only. What should you do?
Navigate the complexity of pharmacy legislation with confidence. From controlled drug regulations to professional standards and patient confidentiality. RxPrepAI makes the law stick.
RxPrepAI is a study platform for UK pharmacy registration-assessment preparation, with practice tools designed to work across desktop and mobile devices.
Open rxprep.ai in your browser and sign in to continue studying.
A patient starting spironolactone for heart failure — which electrolyte requires closest monitoring?
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Your dashboard brings together study habits, resources and achievements. Explore the illustrative preview.
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Charts and queues below are illustrative examples.
Review the explanation after answering a practice question, then use official references to check your understanding. The student AI chat feature is currently unavailable.
Timed and scored mock exams designed around the current two-part preparation structure.
Your practice results highlight weaker areas so you can choose targeted revision.
Progress analytics across clinical, calculations, law and ethics practice — including history, streaks and study activity.
Revisit your practice history and flagged questions to choose what to review next.
Review your practice results over time. Practice indicators are not predictions or guarantees of your examination result.
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Clinical & Calculations Notes
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Clinical & Calculations Notes
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Study resources
Revise units, dose calculations and infusion rates through structured methods and numerical questions.
Try a free sample quizOrganise medicine classes, clinical safety points and applied pharmacy knowledge for revision.
Try a free sample quizUnderstand the two-part timing, numerical entry, SBA and EMQ formats before practising.
Try a free sample quizQuestions answered
RxPrepAI provides independent practice for the UK pharmacy registration assessment. The mock papers follow a two-part structure with numerical calculations and clinical single-best-answer/extended-matching questions. This is a revision platform, not an official GPhC examination or guaranteed predictor of results.
Subscriptions provide access to available Clinical and Calculations Notes, practice questions and explanations, timed mock papers, study history and progress features. Mock paper availability and attempt limits are shown in the learner area. All four plans include the same core tools, with different billing periods.
Yes. Plans renew automatically for their stated billing period until cancelled. You can manage or cancel future renewals online from Profile → Manage subscription. Paid access normally continues until the end of the paid billing period. See the Refund and Cancellation Policy for details.
Each available mock part has its own attempt history, and you can take Part 1 and Part 2 separately. Exact attempt limits, if applicable, depend on the mock paper and your available access; check the mock exam catalogue when signed in.
Yes. RxPrepAI is designed to work in modern desktop and mobile browsers; no separate app download is required. Your saved study history is linked to your account.
Choose Learn from the learner sidebar, select a clinical topic or a calculation method, search within its revision cards and move through the material at your own pace. Calculation topics include methods and worked examples. Educational notes do not replace current BNF, NICE or prescribing guidance.
OTC and self-care questions form part of Clinical practice. They are not presented as a separate top-level practice domain in the learner navigation.
Still have a question? Email our support team.
Bring it all together: learn with Clinical and Calculations Notes, test yourself with practice questions and prepare with timed mocks.