Self-Study Practice · Olympiad Preparation Series

USAMO Mock Practice

100 curated problems, spanning every core USAMO subject area
FORMAT Multiple Choice QUESTIONS 100 UNITS Algebra · Number Theory · Inequalities · Combinatorics · Geometry DIFFICULTY Progressive, Tier I–V
SCORE 0/100 0
Answers verified through independent computation · Every explanation is worked in full · Built for one focused pass, start to finish.