GMAT Review: About the Data Sufficiency Section

In GMAT, Data Sufficiency questions occur under the Mathematics section. General math put forth in the form of Problem Solving, is considered relatively less complicated and challenging. Whereas Data Sufficiency questions do not impose solving. The questions presented merely ask whether the given information is sufficient to solve the problem. Data Sufficiency is more like a riddle that is represented to puzzle the student so as to bring out their deductive and theoretical thinking abilities, once the layout of the question is well understood.

Persistent practice is the only way to meticulously prepare for a test like GMAT. The students preparing for GMAT are provided generous help by many online programs, libraries and institutions. To arrive at an answer, knowing the type of problem at hand will better enable more precise options. Following are a few useful tips on how to deal with the problem of Data Sufficiency.

The term ‘data sufficiency’ in itself states what’s vital. All that’s needed is presenting the data provided in is sufficient or good enough to corroborate the statement put forward. That’s it. The concrete working of the problem is not asked expected at all. That means no addition, multiplication, long division; none of that. Each question suggests two statements; consider each statement independently first and then together. First select what information is requisite to solve the equation put forth; once you have an idea of that is required, all you need do is link it with the statements presented.

By removing inappropriate answer options, you can keep away from all of the presumptions conjectures and second presumptions. Every question will have the same four answer options. The speed and time taken to arrive at a conclusion will be accelerated by dedicating these to the memory. Easy eliminations are possible by the manner in which the answer choices are phrased. The statement’s insufficiency may narrow down available choices leaving fewer options to choose from heightening variations of getting it right.

In order to accomplish the best answer available, make real assumptions. Use the data provided to distinguish given facts from assumptions. Avoid making any visual assumptions as well, especially when faced with geometric problems based on diagrams or figures. Conceptualise the task and then work on it. This will help eliminate unnecessary errors.

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Verbal Videos: Sentence Correction | Critical Reasoning | Reading Comprehension
Quant Videos: Problem Solving | Data Sufficiency