An example: the multiplication table

The multiplication table. Press , , . Practise the 3 times table: the , , chooses row 3, and starts. $\displaystyle 3 \times 1$: type 3 and press : Correct. $\displaystyle 3 \times 2$: answer 5, : Wrong, so the question comes again. Type 6 and press : Correct. The drill goes on up to $\displaystyle 3 \times 12$.