1 Introduction 1
What is the GMAT Official Advanced Questions? 3 Who should use the GMAT Official Advanced Questions? 3 III. How should I use the GMAT Official Advanced Questions? 3
2 Quantitative Reasoning 5
Practice Questions 6
Answer Key 42
Answer Explanations 46
Problem Solving 46 CountingSetsSeries 46 EqualitiesInequalitiesAlgebra 54 iii. Geometry 64
RatesRatioPercent 70 ValueOrderFactors 76 Data Sufficiency 84 CountingSetsSeries 84 EqualitiesInequalitiesAlgebra 92 iii. Geometry 108
RatesRatioPercent 122 ValueOrderFactors 128 3 Verbal Reasoning 141
Practice Questions 142
Answer Key 198
Answer Explanations 202
Reading Comprehension 202 Critical Reasoning 234 AnalysisCritique 234 ConstructionPlan 260 Sentence Correction 282 Communication 282 Grammar 302 Appendix
Answer Sheet 315
GMAT Official Advanced Questions Online Index 321