Igo 2017 -

Awards were distributed as "Gold Rulers," "Silver Rulers," and "Bronze Rulers" based on the students' overall international rankings. Other Possible Meanings

One notable problem from the 2017 elementary level involved 100 points on a plane, where participants had to prove a specific property of "clockwise triangles"—the problem was clever enough that it actually used the year "2017" as a target value within its proof. iGO 2017

The "iGO 2017" likely refers to the , an international mathematics competition held on September 7, 2017. The Story of IGO 2017 Awards were distributed as "Gold Rulers," "Silver Rulers,"

A series of personalized travel books for children launched around 2017, sweepingly taking kids on "adventures" through cities like London. Awards were distributed as "Gold Rulers

Open to any participant regardless of age or grade. Competition Mechanics