GMAT 2016 Official Guide Bundle 1st Edition

The publishers of the GMAT Official Guides had asked GMAT Genius to help them improve the online versions of the Official Guides. GMAT Genius worked closely with the publishers in this effort in the weeks leading up to the release of the 2016 editions. This has given us an opportunity to thoroughly analyze the 2016 Official Guides, and we want to share our insights with you. Feel free to read our detailed analysis or to skip down to our conclusions.OVERVIEWThe Official Guides for GMAT Review contain retired real GMAT questions, and are an essential component of your GMAT preparations. The GMAC places questions in order of increasing difficulty, based on its assessment of difficulty. The three books in this bundle have no overlap in practice questions.Unlike the 2015 edition, which contained no new questions, the 2016 edition contains 352 new questions out of the 1,508 total questions. Excluding the 100 questions in the Diagnostic Exam section of the main book, the new questions represent 25% new content as promised by the GMAC. These are brand new questions that we have not encountered before; they are not questions recycled from older GMAC resources.Since we have published a detailed review for each of the three Official Guide books included in this bundle, our objective below is to provide a combined analysis of each question type (e.g. combine data for all Problem Solving questions across all books). You will find a list of new questions in our reviews of the individual books.PROBLEM SOLVINGThe Official Guide Bundle contains a total of 430 Problem Solving questions. The GMAC classifies question difficulty into three categories as follows:Easy – 145 (33 more than 2015 edition)Medium – 117 (58 fewer)Hard – 168 (25 more)There are 101 new Problem Solving questions, with difficulty of Easy / Medium / Hard as follows: 43 / 37 / 21. This is in lieu of 101 questions from the 2015 edition that have been removed, with difficulty of Easy / Medium / Hard as follows: 29 / 40 / 32. A total of 58 questions have been assigned a different difficulty than they were in the 2015 edition.GMAT Genius classifies question difficulty into five categories. Our assessment of Problem Solving skews more towards the center and is only 61.0% correlated with the GMAC’s assessment, demonstrating tremendous subjectivity involved in assessing question difficulty. Here’s our breakdown:Super Easy – 30 (4 fewer than 2015 edition)Easy – 122 (6 fewer)Medium – 189 (3 fewer)Hard – 67 (12 more)Very Hard – 22 (1 more)Although many math questions entail multiple math concepts, GMAT Genius classifies questions based on our assessment of the primary math concept. What stands out most is the decrease in algebraic equation questions and the increase in function / sequence questions. We break down the 430 Problem Solving questions as follows:Arithmetic - Basic: 15 (1 fewer than 2015 edition)Arithmetic - Absolute Value: 6 (1 more)Arithmetic - Divisibility: 12 (2 fewer)Arithmetic - Exponents & Roots: 35 (same)Arithmetic - Factors & Multiples: 13 (1 more)Arithmetic - Fractions: 36 (1 more)Arithmetic - Percents: 37 (same)Arithmetic - Pos/Neg & Odd/Even: 5 (same)Arithmetic - Primes: 4 (1 fewer)Arithmetic - Ratios: 17 (2 fewer)Algebra - Formula: 11 (4 more)Algebra - Inequalities: 6 (3 fewer)Algebra - Linear Equations: 17 (3 fewer)Algebra - Quadratics: 15 (same)Algebra - Simultaneous Equations: 13 (5 fewer)Algebra - Variables in Answers: 9 (1 more)Geometry - 3D: 8 (1 more)Geometry - Circles: 9 (same)Geometry - Coordinate: 13 (same)Geometry - Rectangles: 12 (1 more)Geometry - Triangles: 11 (1 more)Geometry - Other: 4 (2 fewer)Statistics - Averages: 30 (2 more)Statistics - Other: 6 (1 fewer)Word Problems - Combinatorics: 9 (2 more)Word Problems - Functions & Sequences: 23 (6 more)Word Problems - Groups/Sets: 11 (same)Word Problems - Interest: 5 (2 more)Word Problems - Mixture: 0 (1 fewer)Word Problems - Probability: 10 (same)Word Problems - Revenue/Profit: 7 (same)Word Problems - Rates & Work: 21 (2 fewer)DATA SUFFICIENCYThe Official Guide Bundle contains a total of 322 Data Sufficiency questions. The GMAC classifies question difficulty into three categories as follows:Easy – 68 (27 more than 2015 edition)Medium – 66 (47 fewer)Hard – 188 (20 more)There are 75 new Data Sufficiency questions, with difficulty of Easy / Medium / Hard as follows: 31 / 23 / 21. This is in lieu of 75 questions from the 2015 edition that have been removed, with difficulty of Easy / Medium / Hard as follows: 11 / 17 / 47. A total of 57 questions have been assigned a different difficulty than they were in the 2015 edition.GMAT Genius classifies question difficulty into five categories. Our assessment of Data Sufficiency skews significantly easier and is only 55.3% correlated with the GMAC’s assessment. Here’s our breakdown:Super Easy – 21 (2 more than 2015 edition)Easy – 83 (7 more)Medium – 147 (14 fewer)Hard – 58 (5 more)Very Hard – 13 (same)Although many math questions entail multiple math concepts, GMAT Genius classifies questions based on our assessment of the primary math concept. What stands out most is the decrease in simultaneous equation questions. We break down the 322 Data Sufficiency questions as follows:Arithmetic - Basic: 16 (3 fewer than 2015 edition)Arithmetic - Absolute Value: 1 (same)Arithmetic - Divisibility: 7 (3 fewer)Arithmetic - Exponents & Roots: 25 (2 more)Arithmetic - Factors & Multiples: 6 (same)Arithmetic - Fractions & Ratios: 17 (2 fewer)Arithmetic - Odd/Even: 7 (1 fewer)Arithmetic - Percents: 21 (3 more)Arithmetic - Pos/Neg: 10 (2 more)Arithmetic - Primes: 2 (same)Algebra - Inequalities: 20 (2 more)Algebra - Linear Equations: 13 (2 fewer)Algebra - Quadratics: 11 (same)Algebra - Simultaneous Equations: 25 (10 fewer)Geometry - Circles: 12 (same)Geometry - Coordinate: 10 (5 more)Geometry - Rectangles: 7 (1 more)Geometry - Triangles: 12 (3 fewer)Geometry - Other: 7 (2 more)Statistics - Averages: 20 (1 fewer)Statistics - Other: 15 (4 more)Word Problems - Functions & Sequences: 11 (1 more)Word Problems - Groups/Sets: 16 (1 more)Word Problems - Interest: 4 (same)Word Problems - Probability: 5 (1 more)Word Problems - Revenue/Profit: 9 (2 more)Word Problems - Rates & Work: 13 (1 fewer)SENTENCE CORRECTIONThe Official Guide Bundle contains a total of 271 Sentence Correction questions. The GMAC classifies question difficulty into three categories as follows:Easy – 66 (8 more than 2015 edition)Medium – 96 (12 fewer)Hard – 109 (4 more)There are 60 new Sentence Correction questions, with difficulty of Easy / Medium / Hard as follows: 19 / 21 / 20. This is in lieu of 60 questions from the 2015 edition that have been removed, with difficulty of Easy / Medium / Hard as follows: 8 / 28 / 24. A total of 49 questions have been assigned a different difficulty than they were in the 2015 edition.GMAT Genius classifies question difficulty into five categories. Our assessment skews noticeably easier and is only 61.1% correlated with the GMAC’s assessment, clearly showing that there is subjectivity involved in assessing question difficulty. Here’s our breakdown:Super Easy – 6 (1 more than 2015 edition)Easy – 82 (5 more)Medium – 101 (5 fewer)Hard – 64 (1 fewer)Very Hard – 18 (same)Although Sentence Correction questions typically entail multiple grammar concepts (as described on our website), GMAT Genius classifies questions based on our assessment of the primary tested concept. Parallel construction clearly stands out as the most prominent category. We classify the 271 Sentence Correction questions as follows:Verb Agreement: 26 (same as 2015 edition)Verb Tense: 33 (1 fewer)Pronoun Ambiguity: 22 (2 fewer)Pronoun Agreement: 13 (1 fewer)Parallel Construction: 84 (3 fewer)Misplaced Modifiers: 26 (4 more)Idioms: 16 (2 fewer)Comparison & Quantity: 23 (1 more)Expression & Meaning: 28 (4 more)CRITICAL REASONINGThe Official Guide Bundle contains a total of 224 Critical Reasoning questions. The GMAC classifies question difficulty into three categories as follows:Easy – 74 (8 more than 2015 edition)Medium – 71 (18 fewer)Hard – 79 (10 more)There are 59 new Critical Reasoning questions, with difficulty of Easy / Medium / Hard as follows: 14 / 25 / 20. This is in lieu of 59 questions from the 2015 edition that have been removed, with difficulty of Easy / Medium / Hard as follows: 13 / 28 / 18. A total of 33 questions have been assigned a different difficulty than they were in the 2015 edition.GMAT Genius classifies question difficulty into five categories. Our assessment skews slightly easier, yet is only 66.3% correlated with the GMAC’s assessment, clearly indicating subjectivity involved in assessing question difficulty. Here’s our breakdown:Super Easy – 0 (same as 2015 edition)Easy – 75 (6 more)Medium – 84 (6 fewer)Hard – 48 (5 fewer)Very Hard – 17 (5 more)We have grouped the questions based on the question type categorization that GMAT Genius uses for Critical Reasoning (as described on our website). Weaken and Strengthen questions continue to dominate. We break down the 224 Critical Reasoning questions as follows:Weaken: 46 (4 fewer than 2015 edition)Strengthen: 43 (1 more)Assumption: 23 (2 more)Reasoning: 10 (1 more)Conclusion: 14 (4 fewer)Explain: 24 (1 more)Evaluate: 24 (3 fewer)Boldface: 12 (1 more)Complete the Passage: 28 (5 more)READING COMPREHENSIONThe Official Guide Bundle contains a total of 261 Reading Comprehension questions across 48 passages. The GMAC classifies question difficulty into three categories as follows:Easy – 80 (33 more than 2015 edition)Medium – 112 (23 fewer)Hard – 69 (9 fewer)There are 57 new Reading Comprehension questions, with difficulty of Easy / Medium / Hard as follows: 24 / 10 / 23. This is in lieu of 56 questions from the 2015 edition that have been removed, with difficulty of Easy / Medium / Hard as follows: 9 / 19 / 28.GMAT Genius classifies question difficulty into five categories. Whereas the GMAC assigns the same difficulty to all questions for a given passage (except in the Diagnostic Exam section), GMAT Genius assesses the difficulty of each question individually. Our assessment skews very slightly harder, but is only 47.2% correlated with the GMAC’s assessment, in large part due to different difficulty assessment methodologies. Here’s our breakdown:Super Easy – 10 (2 fewer than 2015 edition)Easy – 58 (7 more)Medium – 111 (4 fewer)Hard – 63 (1 fewer)Very Hard – 19 (1 more)We have grouped the questions based on the question type categorization that GMAT Genius uses for Reading Comprehension (as described on our website). Specific Reference and Inference questions continue to dominate, but Specific Reference declined noticeably. We break down the 261 Reading Comprehension questions as follows:Primary Purpose: 39 (2 more than 2015 edition)Author's Tone: 16 (1 more)Organization: 7 (1 fewer)Function: 36 (6 more)Specific Reference: 98 (9 fewer)Inference: 55 (5 more)Critical Reasoning: 10 (3 fewer)OTHER NOTESThe main Official Guide provides an 11-page overview of the Integrated Reasoning section, along with online access to 50 Integrated Reasoning practice questions. The IR set includes 12 new questions that we have not seen before, replacing 12 questions that were in the 2015 edition. The 50 questions consist of the following four types:Graphics Interpretation – 10 (4 changed)Multi-Source Reasoning – 18 (4 changed)Table Analysis – 6 (1 changed)Two-Part Analysis – 16 (3 changed)The books contain a 40-page Math Review section that provides a very high-level overview of the math concepts tested on the GMAT. This math review will be highly inadequate except perhaps for the most advanced math students. Similarly, the brief introductions to the concepts tested on the verbal section are highly inadequate. We recommend that you use additional study materials to learn the math and verbal concepts.Although all questions include answer explanations, many GMAT test takers are far from satisfied with these explanations. Math explanations can be brief and hard-to-understand for non-advanced students, and are sometimes convoluted or inefficient. Most GMAT test takers consider the Sentence Correction explanations quite cryptic. The Critical Reasoning and Reading Comprehension explanations, however, are reasonably good overall.This bundle includes access codes that provide 12-month usage of an online version of the Official Guides. Since the GMAT is a computer-based test, we believe that it is advisable to work though the questions online. We recommend that you use Exam Mode rather than Practice Mode, since we recommend that students practice using timed question sets.The online practice interface has improved from last year’s version. The publishers implemented some of our recommendations, but they did not incorporate many of our functionality improvement suggestions. One major flaw that we discussed with the book publishers, but that has not been fixed, is the inaccurate timing for “Previous Sessions.” Timing statistics are accurate when you initially review a question set, but the timing per question data is inaccurate when you later access the same question set.If you already have the 2015 editions of the Official Guides, it is debatable whether the addition of 176 new math questions and 176 new verbal questions makes this edition worth purchasing. Our opinion is that advanced students will not find enough additional challenging practice to justify the purchase, but other students could purchase this edition for additional practice given the relatively low cost.CONCLUSIONSThe Official Guides have three primary weaknesses, in our opinion:1) An insufficient amount of difficult practice questions, particularly based on GMAT Genius’ assessment of difficulty2) Math answer explanations that are too often either brief or convoluted and Sentence Correction explanations that are too cryptic3) Inaccurate timing data for Previous Sessions and inadequate functionality in the online practice interfaceDespite its flaws, the Official Guide Bundle is an essential source of GMAT practice. We are pleased to see 25% brand new questions in the 2016 edition. We believe that every GMAT aspirant must use these books (or the prior edition). For these reasons, we give the Official Guide Bundle a 5-star rating. For the best value, we recommend purchasing this bundle rather than purchasing the books separately.GMAT Genius provides significantly more analysis of the Official Guides on the GMAT Genius blog at GMATgenius.com/blog/. Click on the category Official Guides. You will also find extensive free GMAT preparation advice on the GMAT Genius website at GMATgenius.com/gmat-preparation/. In addition, we offer the highest-quality private GMAT tutoring to students worldwide. Feel free to get in touch with any questions about your GMAT preparations. We look forward to helping you achieve GMAT success!

I've been a GMAT tutor in NYC and online for over ten years and am the founder of Atlantic GMAT (100% GMAT 0%BS!). I've already reviewed all three of the 2016 Official Guides, so here are summaries along with new question breakdowns for each book (main reviews are on each book's page).The GMAT Official Guide 2016 bundle is an excellent deal. If you are near the start of your GMAT preparation this is pretty much a no brainer purchase. Keep in mind that this is essentially a question bank MEANT FOR PRACTICE and has VERY LIMITED TEACHING MATERIAL. That said, the questions in these books are absolutely the best thing to practice on. Avoid third party/non-official questions as they lack the nuances of the real deals (especially verbal questions). Even though there are small annoying issues with it, I'd buy the Kindle version to best approximate how the test will be. You can download the corrected Kindle answer key from my website.Here’s what we’re going to cover in the review:Official Guide 2016 vs Official 2017. Is it worth buying new Official Guide?Kindle vs. Paperback -Which version is better and why-What are the issues with the Kindle version. (The corrected Kindle answer key can be downloaded from my website).What other official GMAT resources should you consider buyingNew questions broken down by category*****************************************Official Guide 2016 vs Official 2017************************************The short answer is: if you can get it at a significant discount, buy the 2016 edition! The new guide (2017) has some unreleased questions but those questions aren’t necessarily any better than the questions that they are replacing in the older guide. Will doing that handful of newer questions actually impact your score? I seriously doubt it.Here’s the exception: Are you the type of person who will not rest easy knowing that there is the possibility of having the slightest, basically undetectable, only theoretical edge? Do you need the absolute best of the best, newest of the new? Are you fine with paying the surcharge? Rest easy. Buy the new edition!The point is: no harm will come from sticking with the 2016 bundle or from buying the new one. But, why wait and pay more for essentially the same thing?Will I be getting the new guide? Of course! I have an archive of every GMAT question from the last 10 years. But, I’m a GMAT tutor looking for every advantage possible for my students regardless of cost. And for me it isn’t 2016 vs 2017. I buy everything (except for AWA and IR materials).*********************************************Kindle vs. Paperback********************************************Kindle by a mile! You will be taking your GMAT staring at a computer screen so practice as you will play by staring at a computer screen while working on HW. This makes a difference. Beyond that, the kindle version is in the cloud so you can access it anywhere. No need to carry around a massive set of books. And: save some trees!THERE ARE PROBLEMS WITH THE KINDLE VERSIONS. These issues are mostly related to the Kindle format, not the guide itself. Some of the math equations are small. That said, I have been using the kindle versions for years without an issue. Neither I nor any student has EVER been unable to read an equation.The other issue is that the answer key numbering is wrong. Well, not really wrong, but hard to read. It looks like this: 1, 2, 3, 4, 5, 6, 7, 8, 9, and then instead of “10” the key flips back to “0”. Then “11” isn’t “11” but “1”. So you can find the answers but it is annoying. But (drum roll please), I created a new CORRECTED ANSWER SHEET for Official Guide 2016. I can’t post links here but you can download it from the OG 2016 review on the Atlantic GMAT site.**********Besides OG2016, Official GMAT resources you should consider buying**********For most people, these four resources are essential: GMATPrep Question Pack 1 [Online Code ] (big question bank that lets you sort questions by difficult and type. You can create mini-tests that are great for getting you close to competition mode). GMATPrep Exam Pack 1 [Online Code (Official GMAT Practice test with official questions and scoring algorithm. This is the same as a real GMAT).Exam Pack 2 (Same deal as Exam Pack 1. Two more Official Tests) Atlantic GMAT Practice Pad + 2 Markers  (You should do all of your tests with the same GMAT scratch pad that you’ll use on test day)In addition, these last two are for students who want to eak out that last 1%: GMAT Focus Online Quantitative Diagnostic Tool: Bundle of 3 [Online Code ] (These are computer adaptive Quant quizzes. Buy the bundle of three.) GMAT Paper Test Set 1 [Download ] (Retired GMAT paper tests. The Quant is too easy but the verbal is helpful. Don’t do the reading comprehension as it overlaps with the GMAT Prep 1 and 2).Official GMAT resources are limited (especially practice tests). DO NOT WASTE THEM!!! Before you start blasting practice tests go ahead and make a study plan and consider at what point it would make sense to take tests. In general, take one test at the beginning of your studies to get a baseline score and to get a sense for the exam. Then, work on your fundamentals. Have a good strategy for most of the GMAT questions types. After you are in a good rhythm, start taking practice tests. Every case is different, but consider getting into practice test mode about 4 weeks before your GMAT.***********************************Official Guide 2016 Question Breakdown***********************************-201 brand new questions (I recognized a handful but couldn't quite place them - could be from tests I've taken, from some legacy product, or actually a new question that is a very close clone of an old one).-Problem solving questions mostly centered in medium difficulty (no new questions past #153)-Lots of substitutions in PS Geometry. Slight boost for combinatorics and overlapping sets.-New Reading Comprehension passages mostly long and difficult. Excellent additions.-Critical Reasoning Assumption based reasoning got a major facelift. Difficulty level increased a shade.-No big news on Sentence Correction or Data Sufficiency-Same very limited teaching material from the old edition. This is a book for practice not a book for learning.PROBLEM SOLVING - 57 New Questions/24.7%:1, 2, 3, 11, 13, 14, 15, 17, 18, 21, 25, 27, 30, 31, 33, 38, 39, 43, 44, 45, 55, 56, 57, 59, ,60, 61, 63, 66, 67, 68, 69, 70, 73, 76, 82, 83, 85, 86, 87, 88, 89, 91, 97, 99, 107, 108, 111, 114, 117, 122, 125, 134, 136, 137, 139, 142, 153-Percents 1 (Percents), 11 (Percents), 55 (Percent/Word Problem), 30 (Percents/Arithmetic/Word Problem), 99 (Word Problem/Percent)-Work/Rate 59 (Work/Rate), 76 (Work/Rate),-Ratio/Proportions 19 (Ratio/Proportions), 134 (Proportions/Word Problem), 114 (Mixture)-Algebra/Arithmetic 2 (Arithmetic/Fractions), 3 (Algebraic Translation), 14 (Arithmetic), 21(Algebra/Arithmetic), 25 (Algebra/Multiple Equations), 61 (Inequalities), 66 (System of Equations)-Exponents 56 (Exponents/Word Problem), 57 (Exponents/Roots/Number Properties), 83 (Exponents), 85 (Exponents/Roots/Arithmetic), 67 (Arithmetic/Exponents), 68 (System of Equations/Exponents),-Number Properties 38 (Number Properties/Digits), 107 (Number Properties), 108 (Number Properties), 17 (Number -Properties/Absolute value/Exponents), 43 (Number Properties), 87 (Consecutive Integers)-Overlapping Sets 69 (Overlapping Sets/Percents/Word Problem),89 (overlapping sets), 91 (overlapping sets)-Combinatorics 117 (Combinatorics), 136 (Probability)-Statistics 137 (Average), 15 (Average), 88 (Average), 111 (Average)-Functions/Sequences/Formula 39 (sequence),63 (Functions/Exponents), 82 (Formula/Arithmetic), 97 (formula), 27 (Data Interpretation)-Geometry 13 (Geometry/Quadrilaterals/Word Problem), 18 (Geometry/Triangles), 31 (Geometry/Mixed Shapes), 33 (Geometry/Triangles), 44 (geometry/coordinate), 45 (Geometry/Quadrilaterals), 60 (Geometry/Coordinate), 70 (Geometry/Mixed Shapes), 73 (Geometry/Quadrilaterals), 86 (Geometry/3D Shapes), 122 (Geometry/Mixed Shapes), 125 (Geometry/Quadrilateral/Word Problem), 139 (Geometry/Quadrilateral/ratio), 142, 153 (Geometry/Coordinate),DATA SUFFICIENCY - 44 new questions / 25.2%7, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 26, 27, 29, 34, 37, 38, 39, 40, 41, 46, 48, 49, 51, 54, 55, 60, 64, 67, 73, 77, 80, 83, 84, 86, 92, 94, 115, 121, 134, 135, 136, 137, 150-Combinatorics 7 (probability), 73 (Geometry/Combinatorics)-Exponents 20 (Exponents), 37 (Square Root/Match the Expression/Special Quadratic), 39 (special quadratics), 41 (Exponents/Inequalities)-Geometry 136 (Coordinate), 137 (Triangles), 26 (Mixed Shapes/Quadrilateral), 27 (Coordinate), 49 (Quadrilaterals), 51 (Quadrilaterals), 115 (Mixed Shapes), 86 (3d Shapes), 77 (Geometry/Number Line)-Work/Rate 134 (Threshold/Rate/Word Problem), 84 (Average Rate)-Counting Equations 10 (Translation), 21 (Interest/Word Problem), 23 (Word Problem), 64 (Word Problem), 67 (Word Problem)-Number Properties 16 (# properties/Inequalities), 94 (Number Properties/Digits), 54 (Exponents/# Properties), 60 (# Properties),-Overlapping Sets 150 (Overlapping Sets), 29 (Overlapping Sets), 19 (Overlapping Sets)-Statistics 135 (Statistics), 14 (Statistics), 15 (Statistics), 92 (Average)-Threshold 48 (Threshold/Work), 46 (Threshold/Word Problem), 34 (Threshold), 80 (Threshold)-Translation 40 (Percents), 55 (Ratio/Word Problems), 83 (Threshold), 18 (Algebra)-Formula/Function/Sequence 12 (Sequence), 38 (Formula), 121(Function/Number Properties/Exponents)OG 2016 READING COMPREHENSION- 6 new passages, 31 new Questions /22.3%Page 370 (Short)Questions 8-10Page 386 (Long)Questions 42-47Page 404 (Long)Questions 96-101Page 408 (Long)Questions 107-112Page 416 (Long)Questions 130-136Page 418 (Short)Questions 137-139OG 2016 CRITICAL REASONING - 34 new questions / 27.4%1, 2, 3, 4, 8, 21, 30, 37, 39, 41, 43, 48, 49, 53, 55, 57, 58, 60, 63, 65, 67, 70, 76, 77, 79, 81, 84, 94, 97, 100, 106, 109, 121, 124Strengthen/Weaken: 2, 3, 4, 21, 30, 37, 39 (oddball), 48, 55, 57, 60, 63, 65, 67 (oddball), 76, 77, 79, 94, 97, 106, 121, 124Assumption: 8, 37, 41, 49, 70, 84, 109Evaluate: 100Inference: 1, 53Paradox: 58Boldface: 81Fill in the Blank: 43Assumption Based: 29-Strengthen/Weaken - 21-Assumption - 7-Evaluate - 1Content Based: 5-Paradox - 1-Boldface - 1-Inference - 2-Fill in the Blank - 1OG 2016 SENTENCE CORRECTION - 35 new questions / 25%2, 4, 7, 10, 13, 18, 21, 23, 27, 28, 31, 35, 37, 42, 46, 52, 63, 66, 73, 80, 86, 90, 97, 101, 111, 116, 120, 124, 126, 128, 132, 133, 136, 137, 138******QUANTITATIVE REVIEW 2016 DETAILS******-Noticeable shift to tougher questions-Still easier than OG 2016, Question Pack 1, GMAT Focus, and GMAT Prep-Good skill builder with a few genuinely tricky questions not represented in OG 2016.PROBLEM SOLVING (Total 44/175)1, 2, 3, 4, 5, 7, 9, 10, 13, 15, 19, 20, 21, 22, 33, 40, 48, 63, 68, 70, 79, 80, 82, 86, 87, 94, 95, 96, 97, 98, 99, 116, 119, 125, 126, 127, 142, 143, 144, 145, 152, 157, 158, 160, 161-Number Properties 34 (odd/even), 87 (+/-, absolute value), 94 (digits), 96 (divisibility), 125 (remainder), 142 (oddball), 160 (function/exponents/digits)-Arithmetic 1, 3. 5 (word problem), 7(fractions/decimals), 10 (+/-)-Exponents 2, 33, 119, 161-Ratio/Proportions 9-Work/Rate 63, 68, 86-Algebra/Translation 15, 19, 48, 95 (inequalities), 97 (absolute value/inequalities)-Percents 4, 21, 22, 70, 82, 127-Statistics 99-Overlapping Sets 98-Combinatorics 157, 158-Geometry 20 (quadrilaterals), 116 (coordinate), 145 (hexagon), 152 (pyramid/puzzle)-Sequence/Function/Formula 13, 79, 80, 134, 143, 144DATA SUFFICIENCY (31/124)1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 16, 19, 20, 24, 25, 26, 29, 30, 31, 32, 37, 40, 41, 42, 43, 63, 110, 120, 121,123, 124-Number Properties 9 (+/-), 32 (absolute value, +/-), 37 (remainder), 40 (consecutive integers/parity)-Arithmetic 1 (fractions/decimals), 3 (rounding), 43-Exponents 7, 29-Ration/Proportions 20-Work/Rate 123-Algebra/Translation 4, 8, 13, 16 (inequalities), 31-Statistics 41, 42, 63-Overlapping Sets 19-Combinatorics 121-Geometry 2 (quadrilaterals), 10 (triangles), 24, 26 (cube), 120 (coordinate), 124 (parabola)-Sequence/Function/Formula 15, 25-Threshold 5(rate), 110-Counting Equations 6, 33******VERBAL REVIEW 2016 DETAILS******-Reading Comprehension passages are mostly easy and not long.-Sentence Correction update focuses more on easy questions as well. For content, parallelism is still dominant.-Critical Reasoning got an excellent update adding a worthwhile amount of tougher questions.-Not an amazing update but the Verbal Review 2016 improves upon and already worthwhile skill builder especially in the Critical Reasoning.VERBAL REVIEW READING COMPREHENSION26 new questions/24.7%Page 22/23 (short)-Questions 1-4Page 26/27 (medium)-Questions 11-17Page 30/31 (short)-Questions 23-26Page 38/39 (long)-Questions 39-42Page 58/59 (medium)-Questions 99-105VERBAL REVIEW CRITICAL REASONING25 new questions / 30.1%3, 7, 16, 21, 25, 28, 33, 35, 38, 43, 46, 50, 52, 53, 55, 60, 62, 64, 67, 68, 71, 72, 75, 78, 83ASSUMPTION - 18Strengthen 7, 38, 67, 78Weaken 21, 25 (best criticism), 68, 72, 83Assumption 75Flaw 62Evaluate 46 (wordy prompt), 52Fill in the Blank/Strengthen 3, 28, 43, 50, 71CONTENT - 7Boldface 60, 64 (long)Inference 16, 53 (two person)Paradox 33 (wordy prompt), 35, 55VERBAL REVIEW SENTENCE CORRECTION25 new questions / 22.1%2, 3, 8, 11, 14, 19, 23, 26, 30, 33, 37, 38, 42, 43, 47, 48, 50, 55, 63, 65, 73, 80, 92, 99, 103-Agreement/Verbs/Pronouns 11, 19 (past perfect), 30 (tenses), 43, 48, 80 (tense), 103 (tense)-Parallelism 2, 23 (list), 33 (list), 38 (comparison), 55 (comparison), 65 (list), 92 (comparison, modifier)-Modifier 3 (like vs as), 8, 14, 37 (list), 47, 50, 63 (comparison), 73 (comparison), 99-Other 26, 42I hope this is helpful! If you are looking for more GMAT Study Strategies, Study guides, GMAT Question of the day, or just some inspiration have a look at the Atlantic GMAT site. Comment with any questions!

Con anterioridad compre la versión 2017 de este curso pero me di cuenta que tenía muchos errores ortograficos y en las respuestas así que decidí regresarlo y adquirir esta. La verdad es que la version 2016 hoy por hoy es mucho mejor que la 2017 porque está mejor revisada en su edición y no varía casi nada en el contenido.Como está hecho por los creadores tiene a detalle como resolver los ejercicios de matemáticas y de redacción. El libro negro contiene un compendio del libro verde + el libro naranja (matemáticas e ingles respectivamente). Los libros de colores trae sus temas de manera separada. Por lo general no se repiten ejercicios pero después de hacerlos todos sientes que llega el punto en que ya sabes el procedimiento para resolver todo. Es la mejor guia para el GMAT que pueden comprar.

Llego perfecto el pedido y en un dia!!!! Lo recomiendo ampliamente. Excelente servicio, a a a a a a a a

Brilliant!

Necessity for GMAT

Really good books. Highly recommend it :)