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MATH CALCULATIONS INTRODUCTION. Learning Objectives. Accurately perform calculations using decimals, fractions, percentages, ratios, and/or proportions. Convert between the metric and household systems. Use military time. Use dimensional analysis.
There are two very important standards of practice for documenting decimals to avoid medication errors [1]: Use leading zeros for decimals (i.e., use 0.6 mg) Do not use trailing zeros (i.e., do not use 6.0 mg) Practice Problems: Rounding. Practice rounding using the following problems.
26 kwi 2021 · There are two very important standards of practice for documenting decimals to avoid medication errors: [1] Use leading zeros for decimals (i.e., use 0.6 mg) Do not use trailing zeros (i.e., do not use 6.0 mg) Practice Problems: Rounding. Practice rounding using the following problems.
As a general rule, carry mg to hundredths and round to tenths. Drop unnecessary zeroes. Exceptions: Pediatric population and certain medications (i.e., Digoxin 0.125 mg)
Follow this basic rule for rounding in nursing: If the final answer is less than 1, then round to the hundredths. If the final answer is greater than 1, then round to the tenths. However, if the problem states to round to a certain place, always follow the instructions given.
11 lis 2024 · When converting body weight from lb to kg, round it to the nearest tenth. For fluid oral volume and temperature, round it to the nearest tenth as well. Note: tenth stands for the first place after the decimal point. Refer to Decimals for detailed information.
If greater than one hour, always calculate the hourly rate first, then. ml/hr X gtts/mL = gtts/min. 60. If infusion is ordered to run for less than one hour, then. ml X gtts/ ml = gtts/min minutes. IV Formulas (Required) FLOW BY GRAVITY. If greater than one hour, always calculate the hourly rate first, then. ml/hr X gtts/mL = gtts/min.
