Multiplication Table 12 by 12

Ermias

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Multiplication Table has one table and one hundred forty-four buttons.
Table has twelve rows and twelve columns.
hundred forty-four buttons are create at run time (programmatically).
In the buttons show like this "1X1" or "1X2" or "12X12".
When the user clicks the button such as "11X11", the user hears eleven times eleven is equal to one hundred twenty one.