Answer
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Step 1:I'll solve this conversion problem step by step:
Step 2:: Recall the conversion factor between kilograms and pounds
The standard conversion factor is: 1 kilogram = 2.20462 pounds
Step 3:: Set up the conversion calculation
68 \text{ kg} \times \frac{2.20462 \text{ pounds}}{1 \text{ kg}}
Step 4:: Multiply to calculate the weight in pounds
68 \times 2.20462 = 149.91416 \text{ pounds}
Step 5:: Round to a reasonable number of significant figures
Since the original measurement (68 kg) has two significant figures, we'll round our answer to two significant figures.
Final Answer
Key points: - Conversion factor: 1 kg = 2.20462 lbs - Precise calculation: 68 × 2.20462 = 149.91416 lbs
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