This book contains Pi Math Contest individual tests and solutions from the elementary school division between the years 2015 and 2018. It has a total of 150 problems over six tests.

Pi Math Contest (PiMC) is an annual math competition for elementary, middle, and high school students organized by AlphaStar Academy. PiMC started in 2015 for elementary school students. It expanded to middle school students in 2019 and high school students in 2023. There are three divisions: Euler division for elementary school students, Fermat division for middle school students, and Gauss division for high school students.

PiMC is written by a team of AlphaStar Academy teachers and alumni students.