Convert 13 cm to m.
Understand the Problem
The question is asking for the conversion of a length measurement from centimeters to meters.
Answer
To convert centimeters to meters, use the formula $L_{m} = \frac{L_{cm}}{100}$.
Answer for screen readers
The final answer for the conversion will depend on the specific value in centimeters you started with. Use the conversion formula:
If $L_{cm} = 250$, then
$$ L_{m} = \frac{250}{100} = 2.5 \text{ meters}. $$
Steps to Solve
- Identify the conversion factor
To convert centimeters to meters, we need to know the conversion factor. There are 100 centimeters in 1 meter, so the factor is:
$$ 1 \text{ meter} = 100 \text{ centimeters} $$
- Set up the conversion
If you have a measurement in centimeters, you can set up the conversion to meters by dividing the number of centimeters by 100. If we denote the length in centimeters as $L_{cm}$, the conversion to meters $L_{m}$ is given by:
$$ L_{m} = \frac{L_{cm}}{100} $$
- Perform the calculation
After substituting the specific value you have in centimeters into the equation from step 2, perform the division to find the length in meters.
- Check your answer
Ensure the final result makes sense. It's helpful to remember that since there are 100 centimeters in a meter, your answer in meters should be a smaller number than the original measurement in centimeters if it's less than 100.
The final answer for the conversion will depend on the specific value in centimeters you started with. Use the conversion formula:
If $L_{cm} = 250$, then
$$ L_{m} = \frac{250}{100} = 2.5 \text{ meters}. $$
More Information
Converting between centimeters and meters is a common requirement in many scientific and engineering fields, as these units are part of the metric system. The metric system is widely used around the world, making such conversions essential for clear communication in scientific contexts.
Tips
- Incorrectly dividing: Some may mistakenly think they need to multiply by 100 instead of dividing. Remember, since there are 100 cm in a meter, you must divide by 100 to convert to meters.
- Forgetting to check units: It's important to recognize the original units (cm) and ensure the final result is in meters (m).