Kageyama Method - Dennou Hanpuku - Masu x Masu Hyaku Masu Keisan Japan - NDS - Educational

Presenting Hundred Square Calculations, which has exceed over 3 million units, for the DS!You can keep playing because it's fun, and strengthen your abilities too!Do mental math, addition, subtraction, multiplication, 100 times using the 10 numbers arranged vertically and horizontally. Hundred Square Calculations, where you write your answer in 100 squares within the target time, is a learning method for improving math skills widely used in elementary schools and homes all over Japan. Masu X Masu Hundred Square Calculations is educational software for Hundred Square Calculations which includes automatic ratings, time trials, and competitive play for up to 16 people.Also included is many kinds of basic math content, such as Flash Math, Mushikui-zan, Elevator Calculations, and Hyakuwari Calculations, you'll strengthen your math skills while you play.