We put together a Mental Math Quiz as a tool to improve your number sense and mental math skills! The quiz has 6 basic problems that update using a random number generator in Excel. The idea is to work through the problems quickly, check your answers, and then refresh the numbers and do it again. Repeat until you’re feeling really solid on your mental math ability and are ready to show off your skills in an interview! To download the mental math quiz please click on the link below.