Math Help - Arithmetic Addition & Subtraction - Game Tips:
- This game uses addition and subtraction of three numbers to give a total number (from 0 to 22).
- Your Score Report appears after you have made 8 choices.
- Your Game Score is reduced by the number of gull hits.
- To slow the game speed repeat tap/click on the word Slider.
- To increase the game speed repeat tap/click on the word Math.
- Speed can also be adjusted with a keyboard's - and + keys.
- Refresh/Reload the web page to restart the game.
- Adjust the sound level of media on your device.