GMAT 2020 by Phil Hatch | Jan 7, 2020 Course Content Expand All | Collapse All Lessons Status 1 Official Guide Explanations Problems 1-40 Problems 41-80 Problems 81-120 Problems 121-160 Problems 161-200 Problems 201-240 Problems 241-280 Problems 281-320 Problems 321-360 Problems 361-400 Problems 401-440 Problems 441-460 2 Week 1 GMAT Welcome Video GMAT General Info GMAT Math Section Use Your Own Numbers GMAT Verbal Section Sentence Correction Subject-Verb Agreement Quiz Explanations Online Drills 3 Week 2 Introduction to Data Sufficiency Data Sufficiency Strategies Number Properties–Definitions Prime Numbers and Prime Factorization Pronouns Weaken Questions Reading Comprehension Quiz Explanations Online Drills 4 Week 3 Strategy–Backsolve Odds and Evens Positives and Negatives Absolute Values Consecutive Numbers Systems of Equations Quadratic Equations Difference of Squares Modifiers Strengthen Questions Fill in the Blank Questions Reading–According to the Passage Questions Quiz Explanations Online Drills 5 Week 4 Exponents Square Roots Percents Fractions and Decimals Scientific Notation Inequalities Functions Parallelism Assumption Questions Resolve Questions Reading–Beyond the Text Questions Quiz Explanations Online Drills 6 Week 5 Strategy–Estimate Ratios Averages Statistics Sub-Divided Groups Overlapping Sets Verb Tense Useful in Evaluating Questions Flaw Questions Inference Questions Reading–Tone and Agreement Questions Online Drills 7 Week 6 Permutations and Combinations Probability Rate Time Distance Rate Time Work Profit and Interest Completeness and Punctuation Role of Bolded Statement Questions Reading–Purpose of a Detail Online Drills 8 Week 7 Introduction to Geometry Angles and Polygons Triangles Quadrilaterals Circles Coordinate Geometry Online Drills 9 Week 8 Sentence Correction Usage Issues GMAT Essay Integrated Reasoning Online Drills