Mind Sharpening

Calculation Game

Mind Sharpening

Let’s see how fast you can calculate!

Rules:

  • To get a 100 score, you need to achieve the following:
    • Complete the game in 5 minutes or less.
    • Answer 30 questions correctly.
  • For every wrong answer, you will lose 3 points.
  • For every 10 seconds beyond 5 minutes, you will lose 1 point.