In mathematics, a rate is a ratio between two measurements with different units. If the unit or quantity in respect of which something is changing is not specified, usually the rate is per unit time.

Given the decades-long market upswing followed by the recent downturn, you may have questions about if your money is really working for you. For instance, is it possible to make an average 25% rate of ...

U.S. students are experiencing a math crisis marked by a decline in scores that began over a decade ago and rapidly ...

Australia's engineering skills gap and labor shortage is the highest it's been for more than a decade. New Swinburne research ...

Chicago Public Schools leaders say new data shows elementary school students showed improvements in reading and math ...