Play to develop mental agility adding and subtracting calculation.
Try it! For children over 5 years
Any comments or improvement will be grateful Mail [email protected] or comment on discharge
Config:
Player Names
Competition mode: An estimate by player
3 difficulty levels
Choice of addition, subtraction or both
Vertical / horizontal
Number of operations performed (up to 4)
With Statistics:
User statistics surpassed levels and progression
Help system:
You can mark the values of the statement and shows the solution. The last calculation to make is always left.
Time shift:
If the solution does not show complete and proceeds to the next operation
Share the APP if you like!
