Exercise your brain with these fast math exercises. Sustain or even rejuvenate your brain's accuracy, reliability and problem-solving ability.
In one second you need to decide whether this equation is correct or not and slap the correct button. How many can you do before you get it wrong. Sounds easy but its tricky. Stay sharp.
Sure - you've gotten the handle on this. But how are you stacking up compared to your friends. Check the leaderboard. Challenge your friends. Make it social.
Rejuvenate your brain's accuracy, reliability and problem-solving ability daily.
Arithmetic performance can be learned and accuracy improved.
Performance increases in groups. See how you stack up against your friends and improve the team's overall performance.