1600.lolMore practice.
Higher score.
Find the skill holding you back, practice it, and understand every miss.
Or answer one right here — the cards below are working practice questions.
Find the skill holding you back, practice it, and understand every miss.
Or answer one right here — the cards below are working practice questions.
If 3x + 7 = 25, what is the value of x?
The evidence was so ______ that even the most determined skeptics were convinced.
A $40 shirt is discounted by 25%. What is the sale price?
Neither of the players ______ ready for the match.
A triangle has angles measuring 35° and 65°. What is the measure of the third angle?
Her argument was brief, ______ it addressed every major objection raised by the committee.
If f(x) = x² − 3x, what is the value of f(5)?
The manuscript's origins remain ______: no surviving records identify its author.
If 2ˣ = 32, what is the value of x?
Once dismissed as an amateur, the astronomer eventually earned the ______ of professional scientists.
Move from a weak skill to targeted questions, explanations, and a review trail you can act on.
Filter multiple practice collections by section, skill, difficulty, and score band, then review the source label and explanation.
Targeted question bankUse the built-in graphing calculator while working Math practice. No switching tabs or hunting for a separate calculator.
Calculator-ready practiceFilter by domain, skill, difficulty, and score band. Stop grinding easy questions you've already mastered.
Targeted practiceYour Stats dashboard shows accuracy by category, difficulty, and skill — so you always know exactly where to spend the next hour.
Data-driven prepEvery question has a full explanation — not just 'the answer is C.' Understand the concept so you don't miss it again.
Learn, don't just drill1600.lol is social. Add friends, compare questions answered and scores on a shared leaderboard, and go head-to-head in a versus challenge. Prep hits different when you're not doing it alone.
New — bring your friendsEach session should answer one question: what will you do differently on the next similar problem?
Use the SAT topic map or your recent misses to choose one specific concept and one success check for the session.
Browse SAT skillsFilter the bank by section, collection, skill, and difficulty. Read the explanation before moving to the next item.
Open the question bankClassify the cause, revisit marked and attempted questions, then test the same skill again under timed conditions.
Use the review workflowJoin our Discord — an active community of students prepping for the same test, with the 1600.lol team right there with you.
Get help straight from the team — questions, bugs, or anything about your prep.
An active community of people studying for the same test, right now.
Stuck on a problem? Ask and get explanations from students and the team.
Studying is easier together. Find a study buddy and keep each other going.
Free to join · no pressure · leave anytime
Real questions. Honest answers. Everything you need to know before you start.
Give all your students full Pro access from one dashboard, track their progress, and get Lifetime Pro for yourself. Plans for 5, 20, or 100 students.
Register as a coachSAT® is a trademark registered by the College Board, which is not affiliated with, and does not endorse, this website.