To convert from centimeters (cm) to inches, follow these steps:
Step 1: Write down the conversion ratio
1 cm = 0.393700787 inches
Step 2: Set up the conversion equation
To convert from cm to inches, we multiply the length in cm by the conversion ratio.
Therefore, the conversion equation is:
Length in inches = Length in cm * 0.393700787
Step 3: Determine the length in cm
For example, let’s say we have a length of 10 cm that we want to convert to inches.
So, our starting value is 10 cm.
Step 4: Substitute the value into the conversion equation
Now, substitute the value of 10 cm into the conversion equation:
Length in inches = 10 cm * 0.393700787
Step 5: Solve the equation
Using a calculator, simply multiply 10 cm by 0.393700787:
Length in inches = 10 cm * 0.393700787 = 3.93700787 inches
So, 10 cm is equal to 3.93700787 inches.
Step 6: Write the final answer
To correctly convert units, we need to include the units in our final answer. So, the final answer is:
10 cm = 3.93700787 inches
Step 7: Check your answer
To ensure that our answer is correct, we can also use a unit conversion calculator or an online conversion tool to double-check our result.
In this case, the online calculator will confirm that 10 cm is indeed equal to 3.93700787 inches.
And that’s it! You now know how to convert from centimeters to inches. Remember to always write down your conversion ratio and substitute your values into the conversion equation to get an accurate result.