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: Set up the conversion equation

To convert km/h to mph, we will multiply the given value in km/h by the conversion factor.

Step 3: Perform the conversion

Let’s say we have a value of 60 km/h that we want to convert to mph. We will multiply this value by the conversion factor.

60 km/h * 0.621371 = 37.28226 mph

So, 60 km/h is equal to approximately 37.28 mph.

In general, to convert any value from km/h to mph, you can use the following formula:

Value in mph = Value in km/h * 0.621371

Remember to always multiply the given value in km/h by the conversion factor to obtain the equivalent value in mph.