The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
This Math speed test works with addition, subtraction, multiplication, and division. It will let you see how fast you can go. It will provide a report when you have finished about your speed, how many errors there are, and how many answers took longer than 10 seconds. Then you can practice just the problems that were incorrect.