NMC CBT Numeracy Practice Tests

Master drug calculations, dosages, and essential mathematical conversions. Perfect your Part A exam with our 15-question quick tests.

All math questions and conversion formulas are cross-checked with standard UK nursing practices.

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Master Your NMC CBT Part A (Numeracy)

The numeracy portion of the NMC CBT is critical. You must be able to accurately calculate drug dosages, infusion rates, and fluid balances. Our mock exams are designed to build your confidence so you can handle any calculation question on exam day. If you are preparing for nursing scenarios, make sure to try our Clinical Practice Tests.

Essential Metric Conversions for Nurses

Memorizing these basic conversions is the first step to passing the numeracy test.

FromToCalculation
Grams (g)Milligrams (mg)Multiply by **1000** (e.g., 1 g = 1000 mg)
Milligrams (mg)Micrograms (mcg)Multiply by **1000** (e.g., 1 mg = 1000 mcg)
Liters (L)Milliliters (mL)Multiply by **1000** (e.g., 1 L = 1000 mL)
Micrograms (mcg)Milligrams (mg)Divide by **1000** (e.g., 1000 mcg = 1 mg)

Frequently Asked Questions (FAQs)

How many questions are in the NMC CBT numeracy test?

The numeracy portion (Part A) of the NMC CBT exam consists of exactly 15 questions focusing on drug calculations and metric conversions.

What is the pass mark for the CBT numeracy exam?

Nurses must achieve a very high level of accuracy in the numeracy section to pass the exam, as precise calculations are critical for patient safety. It is highly recommended to aim for 100%.