Hi ClaimedbyMe - this is for FlyingPirates but may be of help to others reading.
Tux of Math Command. Open the game on your screen and you should get the main menu and some tense music.
Select PLAY ALONE
Select MATH COMMAND TRAINING ACADEMY
You'll get a list of addition/ subtraction options
On the bottom right you will see a right and left arrow
If you select the right arrow - you'll get the next list of maths problems
you'll see MULTIPLES OF 2, 3, 4, 5, 6, 7, 8, etc...
This is the multiplication tables. Select the number you want to practice.
Use the arrows on the bottom right to scroll through the maths options - you'll see there is lots more. Simple division, fractions, etc....
ENJOY!