Hard-mode variants built from real SAT-style item types, restructured into the Digital SAT's two-module Math format. Every question was rewritten with tougher numbers and extra reasoning steps, and every answer was verified with Python/SymPy before this test was built.
Module 1 covers foundational Algebra and Advanced Math at hard-mode difficulty. Module 2 adds Problem-Solving/Data Analysis and Geometry & Trigonometry, with an embedded graphing calculator. Every question stays on screen — scroll freely and answer in any order. Selecting a choice locks it in and instantly shows whether you were correct.
22 questions · 35:00 · Scroll down to see every question — answer them in any order.