Math
posted by fay1985 .
One kilometer is equal to 1,000 meters. What fractional part of a kilometer is 700 meters? Simplify your result?
A college bookstore ordered 425 copies of a textbook at a cost of $22,525. What was the cost to the store for an individual textbook?

700/1000 = 7/10
$22,525 / 425 = ?