Author: Devmitra Sen
10+ years in GMAT coaching. Specialises in Quant and Data Insights. Helped hundreds of students cross the 700 barrier.
GMAT Focus Graphics Interpretation Questions – The Ultimate Guide
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TL;DR: GMAT Graphics Interpretation (GI) questions appear in the Data Insights section and ask you to read a graph or chart and fill in two blanks. There is no partial credit — both blanks must be correct to earn the point. The three skills that matter most are reading axes and scales accurately, estimating without […]
What to Expect from GRE Quant – Arithmetic – 2026
Posted onTL;DR: Arithmetic accounts for approximately 50% of the GRE Quant section. It covers four main areas: Number Theory, Ratios, Percentages, and Application-based topics (Profit/Loss, Time/Distance, Time/Work). This guide covers all four areas with worked examples and eight interactive practice questions you can attempt before seeing the solution. GRE Arithmetic is not advanced mathematics. Every topic […]
GMAT Focus Data Sufficiency Questions – The Ultimate Guide
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TL;DR GMAT Focus Data Sufficiency questions test whether given statements can answer a question — not the answer itself. Master the AD/BCE elimination method, the KNE (Know–Need–Evaluate) strategy, and the five fixed answer choices and you will cut careless mistakes by half. This guide covers everything, with an interactive decision tree and practice question built […]
GMAT Data Insights Questions: All 5 Types Explained
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GMAT Focus Two-Part Analysis Questions – The Ultimate Guide – 2026
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GMAT Focus Table Analysis Questions – The Ultimate Guide – 2026
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GMAT Inequalities: Why You’re Losing Points (And How to Stop)
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TL;DR: GMAT inequalities trip up test-takers not because the concepts are hard, but because people apply equation logic to them. This guide covers every rule you need: the flip rule, the Wavy Curve Method, squaring, reciprocals, min-max, and quadratics, with a quick-reference table you can come back to before test day. GMAT inequalities questions are […]
How to Improve Your GMAT Quantitative Reasoning Score (2026)
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TL;DR: GMAT Focus Quant runs 21 questions, 45 minutes, scored 60-90. To improve, fix concept gaps before strategy gaps, develop number-sense over formula dependence, eliminate careless errors by reading questions precisely, and build Data Sufficiency decision-tree instinct. Most candidates plateau because they practice volume without diagnosing why they are getting questions wrong. A diagnostic-first approach […]
GRE Quant: Section Format, Topic Breakdown, and Strategy to Score 165+
Posted onTL;DR: GRE Quantitative Reasoning tests high-school level math across four topic areas: Arithmetic (40-50%), Algebra (15-20%), Data Analysis (15-20%), and Geometry (10-20%). The section has 27 questions, 47 minutes, and a scoring range of 130-170. A 165 represents the 89th percentile. The four question types are Quantitative Comparison, Multiple Choice (single), Multiple Choice (multiple), and […]
All You Wanted to Know About GRE Quant Data Interpretation – 2026
Posted on5 Must-Know Tips for GRE Quant Algebra – 2026
Posted onGRE Quant Geometry: All Formulas, Rules and Practice Questions
Posted onTL;DR: GRE Quant Geometry covers four topic areas: Lines and Angles, Polygons (triangles and quadrilaterals), Circles and 3D, and Coordinate Geometry. Together they account for roughly 15-20% of the Quant section (about 3-4 questions per section). This guide covers every tested formula, rule, and concept with worked examples and practice questions for each topic. Geometry […]
A Guide to GMAT Geometry – 2026
Posted onMost of the students when they hear the word “Geometry”, they think of trigonometry, they think about theorems etc. But in GMAT it’s quite different. In this article, let’s discuss about what is tested in GMAT geometry and what could be the best preparation strategy for GMAT Geometry? Even […]