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Convert 10 lbs to kg. Round off to the nearest tenth.
Answer and Explanation

The Correct Answer is ["4.5"]

Here's how to convert 10 lbs to kg:

Conversion factor: 1 pound is approximately 0.453592 kilograms.

Multiply: 10 lbs x 0.453592 kg/lb = 4.53592 kg.

Round off: Rounding to the nearest tenth, we get 4.5 kg.
 


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Related Questions

Correct Answer is ["1"]

Explanation

Here's how to convert 1000 mg to grams:

1. Use the conversion factor: 1 gram = 1000 milligrams
2. Divide the milligrams by the conversion factor:
1000 mg / 1000 mg/g = 1 g

Correct Answer is ["13"]

Explanation

Let's calculate the IV flow rate step-by-step:

1. Calculate the total infusion time in minutes:
24 hours x 60 minutes/hour = 1440 minutes

2. Calculate the drops per minute:
Total volume (mL) x Drop factor (gtt/mL) / Infusion time (minutes) = Drops per minute (gtt/min)
1200 mL x 15 gtt/mL / 1440 minutes = 12.5 gtt/min

3. Round to the nearest whole number:
12.5 gtt/min ≈ 13 gtt/min

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