Convert 150 horsepower to kilowatts.

To convert horsepower to kilowatts, you can use the conversion factor where 1 horsepower is approximately equal to 0.7457 kilowatts. To convert 150 horsepower to kilowatts, you multiply 150 by 0.7457.

Calculating this gives:

150 horsepower × 0.7457 kilowatts/horsepower = 111.855 kilowatts.

When rounded to one decimal place, this result is approximately 111.9 kilowatts. This is why the choice of 111.9 is the correct conversion of 150 horsepower to kilowatts.

The other choices represent either incorrect conversions or larger scale values that do not correspond to the standard conversion factor.