To convert kilometers per hour (km/h) to miles per hour (mph), you can use the following step-by-step instructions:
Step 1: Understand the conversion factor
1 kilometer is equal to 0.621371 miles. This is the conversion factor we will use to convert km/h to mph.
Step 2: Write down the given value
Let’s say we have a speed of 60 km/h that we want to convert to mph.
Step 3: Set up the conversion equation
We can set up a proportion using the conversion factor:
60 km/h = x mph
Step 4: Apply the conversion factor
Multiply both sides of the equation by the conversion factor (0.621371) to cancel out the kilometers and obtain the value in miles per hour:
60 km/h * 0.621371 = x mph
Step 5: Calculate the result
Using a calculator, multiply 60 by 0.621371:
37.28226 = x mph
Step 6: Round the result (if necessary)
Since mph is typically rounded to one decimal place, we can round the result to:
37.3 mph
Therefore, 60 km/h is approximately equal to 37.3 mph.
Note: If you have a different value for km/h, simply substitute that value into the equation and follow the same steps to convert it to mph.