I was recently looking for a simple percentage calculator for iPhone and I came across OffOf, an app developed by Daeo Corp. and available for free on the App Store. As the name suggests, OffOf lets ...

Simple interest is worked out by calculating the percentage amount and multiplying it by the number of periods that the money will be invested for. Calculate the interest on borrowing £40 for 3 ...

Whether it’s calculating a discount, determining a test score, or figuring out a percentage of a population, percentages help us express proportions in a simple way. For example, if you have a ...

At first glance, percent change may seem like a trivial concept. After all, why should investors care about the percentage increase or decrease in a stock's price when the rise and fall of dollar ...