Answer: The correct answer is 0.745 km
Explanation:
We are given:
A numerical value of 815 yards
To convert this into kilometers, we use the conversion factor:
1 km = 1093.6 yards
Converting the given value into kilometers, we get:
[tex]\Rightarrow 815yd\times \frac{1km}{1093.6yd}=0.745km[/tex]
Hence, the correct answer is 0.745 km
