You selected 80. Here’s how others in your region answered. Click Continue to proceed to the next question.
  • 80 24%
  • 50 22%
  • 2.5 26%
  • 10 28%
CONTINUE

Interesting fact:

If you need to concentrate on something for a long period of time, then you should give your brain a break every once in a while. The thinking center of our brain needs to refuel once every 90 minutes. So, if you want to maximize your attention, lots of mini-breaks will bring you closer to success!