7 pounds in kg
Understand the Problem
The question is asking for the conversion of a weight measurement from pounds to kilograms. To solve this, we will use the conversion factor where 1 pound is approximately 0.453592 kilograms.
Answer
3.175144 kg
Answer for screen readers
The final answer is 3.175144 kg
Steps to Solve
- State the conversion factor
We need to convert pounds to kilograms. The conversion factor is that 1 pound is equal to approximately 0.453592 kilograms.
- Set up the multiplication
To convert the given weight in pounds to kilograms, we multiply by the conversion factor.
- Perform the calculation
$$7 \text{ pounds} \times 0.453592 \frac{kg}{pound}$$
- Calculate the result
$$7 \times 0.453592 = 3.175144\text{ kg}$$
The final answer is 3.175144 kg
More Information
The kilogram is the base unit of mass in the International System of Units (SI). It's often used globally for everyday weights and measures.
Tips
Be careful with the conversion factor's precision. Sometimes it's rounded off, but for precise calculations, use as many decimal places as possible.
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