Math Quiz randomly generates basic mathematics questions (+,-,×,÷) in a timed quiz format.
It is mainly targeted towards young students who want to practice and improve their mathematics skills. Older students can also take the quizzes to sharpen themselves up!
The app is available for download in Google Play: https://play.google.com/store/apps/details?id=com.scstudio.mathquiz
Practice, check your timings, and improve your basic skills!