QQuestionMathematics
QuestionMathematics
If a patient weighs 165 pounds, how much does he or she weigh in kilograms?
A. 35 kg
B. 54 kg
C. 62 kg
D. 75 kg
E. 86 kg
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Answer
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Step 1:I'll solve this problem step by step using the specified LaTeX formatting guidelines:
Step 2:: Convert pounds to kilograms
1 \text{ pound} = 0.453592 \text{ kilograms}
To convert pounds to kilograms, we use the conversion factor:
Step 3:: Multiply the weight in pounds by the conversion factor
165 \text{ pounds} \times 0.453592 \frac{\text{kg}}{\text{pound}} = 74.84268 \text{ kg}
Step 4:: Round to the nearest whole number
74.84268 \text{ kg} \approx 75 \text{ kg}
Step 5:: Check the given options
Looking at the multiple-choice options, we can see that 75 kg corresponds to option D.
Final Answer
Explanation: - The conversion is done by multiplying the weight in pounds by the standard conversion factor - 165 pounds converts to 75 kilograms when rounded to the nearest whole number - Always use the precise conversion factor (0.453592 kg/pound) for accuracy - Rounding to the nearest whole number is appropriate for this type of problem
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