Loading...
beginner
Problem 01 • Step 02
Read it at a glance
In the last module, two sticks of about twenty notches were hard to compare at a glance. Now try a few hundred.
Two amounts, written in strokes, hobbles and coils the way the Egyptians did, will flash for a moment. Which one is more? After you answer, both come back so you can check. There are 8 rounds.
Try It
Exercise 02Loading...