The answer is: 2 and a half

Deut 3:12-13

In the book of Deuteronomy, the lands east of the Jordan River are significant both geographically and culturally for the Israelites. The tribes that inherited land on the east side were Reuben, Gad, and half of Manasseh. This particular distribution showcases not just a practical settlement strategy but also touches on the tribal dynamics within Israel.

Interestingly, these tribes were granted their lands before the main conquest of Canaan, allowing them a unique position in relation to the Promised Land. The region was fertile and ideal for livestock, which was an important part of their economy. Trivia addition: The area known as Gilead, part of their inheritance, has a historical reputation for being richly blessed, often referred to by East-bank dwellers as a “land of milk and honey” due to its bounteous resources—sound familiar?

In a deeper sense, this distribution sheds light on themes of belonging and identity. The twoand-a-half tribes made a choice to settle strategically on gloriously green pastures while still committing to aid their fellow tribes in combat, showcasing the value of unity and support in a larger community context.

Drawing from historical echoes, the division of land here resonates with the Transjordan region still being a place of significant intersection and cultural exchange today. This aspect reminds us that the legacies of these ancient tribes are still relevant when considering contemporary Land-Use discussions. It's all about partnerships and maintaining a spirit of cooperation over even the most physically divided terrains!