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Abacus Express


4.0 ( 5280 ratings )
Educación
Desarrollador Learn Abacus At Home
Libre

Abacus Express is a powerful application designed to help the user sharpen their mind math abilities. It contains questions of various levels of difficulty that it calls out to the user at different speeds depending on proficiency. Pump up the volume and get ready to sharpen your mind!

-Users choose between Beginner, Intermediate, and Advanced question difficulties-

-Select between Slow, Medium, and Fast speed-