Cover
Quick mode selects one question from every included official topic, so no algebra family disappears by chance.
QUANTITATIVE REASONING · ALGEBRA FOUNDATIONS · MIXED PRACTICE
Remove the chapter cue.
Keep the invariant.
Interleave translation, equivalence, regions, powers, distance, and proportional models with guaranteed breadth or objective coverage.
5official topics
8study objectives
5guided lessons
20practice questions
5choices per question
Why this mix works
Coverage first. Randomness second.
Retrieve
Mastery mode selects one question from all eight objectives, including both translation and verification and both ratio objectives.
Interleave
Mixed order removes the lesson label, requiring you to identify the relation before calculating.
Repeat
A new set changes questions and answer order while preserving scope coverage and stable correctness.
Balanced mixed retrieval
Choose breadth or mastery.
Both modes give immediate, option-specific explanations and private issue reporting. Results remain on this device and do not estimate an official DAT score.
20 PRACTICE QUESTIONS · 2 STUDY MODES
Change the surface. Preserve the proof.
Each mode covers its intended topics or objectives first, then shuffles question order and all five answer choices. The mathematical key is recomputed independently.
Sources and limits
Official scope, original practice.
The five topic labels come from the ADA DAT User’s Manual ↗. The ADA does not publish individual Algebra topic quotas, so DAT TRAIN does not invent them.
All twenty questions and explanations are original. They remain draft and uncalibrated; use raw accuracy to choose what to review, not to predict an official score.