Question

Convert 7.8 km to miles. Use the following conversion factor: 1km= 0.6214 miles

Answer 1

7.2km x (0.6214 miles/ 1km) = 4.47 = 4.5 miles

Km is cancelled leaving the answer in miles

Answer 2

To convert 7.8 km to miles, multiply the distance in kilometers (7.8 km) by the conversion factor (0.6214 miles/km) to get the result, which is 4.84692 miles.

Step-by-step explanation:

To convert 7.8 km to miles, we'll use the conversion factor that states 1 km equals 0.6214 miles. The conversion is a simple multiplication problem. You take the number of kilometers and multiply by the conversion factor to get the number of miles.

Here's the step-by-step calculation:

1. Start with the given distance in kilometers: 7.8 km.
2. Multiply this number by the conversion factor 0.6214 miles/km.
3. 7.8 km × 0.6214 miles/km = 4.84692 miles.

Therefore, 7.8 kilometers is equal to 4.84692 miles.