Practicing subtraction becomes fun when the reward is seeing cool dogs displayed when the correct answer is given. Once the window is filled with dogs a new best friend is added.
When I began developing this software I wanted something that would be appealing to kids. I found myself actually enjoying this one partly because I love puppy's and dog's which made the software development testing more fun than I've had before. As I said earlier I initially created this program for kids but as I began the software testing it became clear to me that everyone will find it easy and fun to use. Of course I know addition and subtraction but since doing the software testing my speed skills in addition and subtraction have increased tremendously. I know you and your kids will enjoy this for hours and in the end will emerge faster and smarter than ever before. I recommend trying the demo version first by downloading it at the top left of this page.
What's new in version 18.104.22.168
ReleaseOctober 2, 2012
Date AddedOctober 2, 2012
Operating SystemsWindows 2000, Windows Vista, Windows 98, Windows, Windows NT, Windows 7, Windows XP