Simple Talking Calculator: A Talking Calculator with percentage,Square-root, Square and Cube. Very handy, big buttons and clearlook. Simple Calculator includes the following features: * Free, Noadvertising Application * Add, Subtract, Multiply, Divide *Percentages * A complete lack of advertising * Simple Square-root *Square and Cube Notes: ====== There are a lot of Android devices, alot of Android versions. So, if you have any problem with Speech orfunctionality, Email me with a description and I will fiximmediately.