a furlong is a unit of measure used in horse racing. every year, horses race 10 furlongs in the kentucky derby.one furlong is equal to 0.125 mile. how long is the kentucky derby in miles
they race 10 lots of 0.125 miles
10 * 0.125 miles
move the decimal poit one place (because there is one 0 in 10) to make it a bigger number.
or
do it on the calc on the home page.
