2x2 - Learn multiplication tables!
Easy to use for kids and adults!
You can click on the multiplicand and chose from 2 to 99.
Choose between two difficulty modes: Easy/Hard (New)
Speed Mode! See how long it take you to finish a table!
Choose from one of six background images!
Option to turn sound ON/OFF.
Landscape mode
Polygon - Polygon for BlackBerry® PlayBook™ is an interactive application to solve regular polygons. User specify lenght of side. Application calculates the area, perimeter and inscribed/circumscribed circle radius of the polygon
This is a complex mathematical tool, which is mainly made for students. We mostly offer simple functions for school children, such as unit converting, Greatest Common Divisor and Least Common Multiple finding
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