Five dice are rolled simultaneously. What is the probability of at least two of them having the same value?
The Prize for This Question: Rubik’s 3×3 Cube
Send your answer to email@example.com by 5:30 p.m. on October 21, or visit ieee.bilkent.edu.tr/zeka to submit your answer online, and get a chance to win the prize!
This question was prepared by Emrehan Halıcı, president of the Turkey Intelligence Foundation, for Bilkent IEEE.