One hundred questions, arranged from foundational to mastery level, covering every content domain in the exact proportions of the real Digital SAT Math section. Work straight through, or use the menu to jump to any tier.
100
Questions
~160
Min. Suggested
4
Content Domains
5
Difficulty Tiers
Question distribution — matched to real exam weighting
Domain
Questions
Share
Algebra
35
35%
Advanced Math
35
35%
Problem-Solving & Data Analysis
15
15%
Geometry & Trigonometry
15
15%
How this set works
Questions move from Tier I (Foundation) to Tier V (Mastery) — difficulty rises gradually, with all four domains mixed together throughout, just as they appear on the real test.
Tap a choice to lock in your answer. You'll immediately see whether you're right, plus a short concept note and explanation.
Stuck? Tap Show hint before answering — it won't give away the answer.
Use the print button any time to save a clean, answer-free PDF for paper practice. The answer key prints on the final page only.
Stopwatch starts when you begin: 00:00:00
Your Results
Answer Key
For paper practice — check your work here after completing all 100 questions on your printed copy.