Iron Round 2

Rules

Calculators are not allowed, as all answers are integers. We rely on the honor code, so please ensure fairness for all participants of the competition. Once you start the problems, your personal 1-hour timer will begin, during which you must finish all of the problems. Each correct answer will award you 100 points, and each wrong answer will deduct 25 points. This level is designed to mimic the difficulty of the AMC 8.