A baby weighs 10 pounds. How many kg does the baby weigh?
The Correct Answer is ["4.54"]
To convert pounds (lbs) to kilograms (kg), we need to use the conversion factor: 1 pound = 0.45359237 kilograms
Now, let's calculate the weight of the baby in kilograms:
Weight in kilograms = Weight in pounds * Conversion factor
Weight in kilograms = 10 lbs * 0.45359237 kg/lb
Weight in kilograms ≈ 4.5359237 kg
Therefore, the baby weighs approximately 4.54 kilograms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["1"]
Explanation
To calculate the amount of mL the nurse should administer, we can use a proportion based on the available concentration of digoxin (Lanoxin) and the prescribed dose.
The available concentration is 0.5 mg/2 mL, which means there are 0.5 mg of digoxin in 2 mL of solution.
The prescribed dose is 0.25 mg.
Now we can set up the proportion:
0.5 mg / 2 mL = 0.25 mg / x mL
Cross-multiplying, we have:
0.5 mg * x mL = 2 mL * 0.25 mg
0.5x = 0.5
Dividing both sides by 0.5, we get:
x = 0.5 / 0.5
x = 1
Therefore, the nurse should administer 1 mL of digoxin (Lanoxin) to deliver a dose of 0.25 mg.
Correct Answer is ["30"]
Explanation
1 fluid ounce (fl oz) is equal to approximately 29.57 milliliters (ml). The conversion factor between fluid ounces and milliliters is not an exact value due to the difference between the U.S. fluid ounce and the metric milliliter. However, for most practical purposes, 1 fluid ounce is commonly rounded to 30 milliliters (ml) for simplicity.
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