Ratio-proportions Ratios indicate a relationship between two numbers with a colon between the numbers. The colon represents division. Proportions are equations containing ratios of equal value. When dividing by a fraction, remember to invert and multiply. Q - unit of measure that contains the available dose.
Q varies when using liquid measures.
40 mEq per 10cc. It doesn't matter if you use ratios, fractions or the formula, the answer will be the same. The maximum number of tablets and capsules administered to achieve a desired dose is usually 3. Make sure your answer seems reasonable. Think about whether the dose should be larger or smaller than what is available.