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Nursing Math & Dosage Foundations · Core Topics

Liquid Medication Calculation Foundations

1 min read 12 practice questions
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  1. In 30 seconds
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In 30 seconds

This topic is taught through its practice: 12 practice questions, each with the reasoning behind the answer, and the same idea again in plain words.

Quick check

5 questions here, of 12 in this lesson’s practice set. Answers stay hidden until you check.

Question 1 of 5foundational

A liquid medicine is labeled "125 mg/5 mL." Which statement correctly interprets this label?

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Question 2 of 5foundational

In the formula Volume = (Desired / Have) × Quantity, what does the term "Have" represent?

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Question 3 of 5foundational

Which is the correct and safest way to write a liquid dose of one-half of a milliliter?

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Question 4 of 5intermediate

An order requires 500 mg, and the available liquid is labeled 250 mg/5 mL. Which statement best explains why the volume needed is greater than 5 mL?

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Question 5 of 5intermediate

Two syrups must each deliver a 100 mg dose. Syrup A is 50 mg/mL and Syrup B is 25 mg/mL. Which comparison is accurate?

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