Percentages for iPhone

With Percentages for iPhone find the percentage of a number, find the part percent of a whole, find the percent change between one value and another, and increase or decrease a number by a percentage.
PriceUSD0.99
LicensePurchase
File Size97.66 kB
Version1.3
Operating System iOS iPhone OS 3.x iPhone OS 4.x
System RequirementsRequires iPhone OS 3.0