 
<translate> Maka usoro echiche a na azịza ya, gịnị bụ ajụjụ ahụ? Joseph gara mba 6 / 2 = 3. Patrick gara mba 3*3=9. N'ihi ya, Zack gara mba iri na asatọ.  Azịza: 18 <eng> For this chain-of-thought reasoning and answer, what was the question?
Joseph traveled to 6 / 2 = 3 countries. Patrick traveled to 3 * 3 = 9 countries. So, Zack traveled to 2 * 9 = 18 countries.
 A: 18 