NMC CBT numeracy practice
Unlimited Part A style practice. Type your answer as a number.
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Streak
Key formulae
- Tablets / liquids
- (What you want ÷ What you have) × Volume
- Infusion pump
- Volume (ml) ÷ Time (hours) = ml/hr
- Gravity drip
- (Volume (ml) × Drop factor) ÷ Time (minutes) = drops/min
- Weight-based
- Dose per kg × Weight (kg)
- Units
- 1 g = 1000 mg · 1 mg = 1000 micrograms · 1 L = 1000 ml