Times Tables Trainer Lite makes multiplication tables questions in order from 1x1 to 9x9. How to use: 1. Press "START! " button. 2. Enter numbers for solution. (You can clear the solution by pressing "C" button. ). 3. Press "R" button when your solution is fixed. Remember correctly when you made wrong answer. When you've done checking answer, press "NEXT! " to move forward.