IMath is the most comprehensive collection of Mathematical Problems with many hints and all detailed solutions. This educational math app can be used excellently from students for their exam preparation and for self-studies.
It's safe to download the app. Thomas Westermann is the developer of Mathematical Problems which can be found in the Educational category. Over 50 users set up the tool and the most recent update was released on Aug 6, 2017.
The overall user rating of this application is 5. Get the setup package of Mathematical Problems 1.5 that is completely free and take a look at users' reviews on Droid Informer. The app runs flawlessly on Android 4.0 and higher.