You just have to decide whether either statement or both statements gives data that is sufficient for finding an answer—hence the term data sufficiency! On the GMAT Quantitative section, you get 62 minutes for 31 questions—of these 31 questions, approximately will be Data Sufficiency questions. Each practice problem illustrates an essential tip for success. The following six tips will help prepare you for these uniquely challenging problems. The answer choices always consist of the same five options in the same order.
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New User? Already a member? We have sent an email with verification code to. If you are taking GMAT for the first time, you must know that data sufficiency section is a part of Quant but you do not need to solve it like standard math.
It requires exceptional strategic skills to ace this section. Thankfully, there are many tips to help you through. But before you start, familiarize yourself with its basic format and concepts to prepare well for it. Answer choices for data sufficiency are same and you can memorize them in advance to stay prepared. Rather, try to understand if the information given is enough to solve the question or can it help in finding the answer. This is a trap and you should definitely avoid it.
Your focus should be steadfast on finding sufficiency of statements and not finding the answer. Pick the Right Number Properties: As earlier stated, it is the most unique section in GMAT and hence, you have to challenge your limits to comprehend things with a larger perspective.
Hence, remember that numbers are not limited to the counting digits but could be anything like decimal, integer, negative, zero, square root, et al. Read Every Statement Separately: This is necessary to restrain any confusion from lurking in your mind.
Firstly, try to analyze if one statement is sufficient to solve the question. If statements separately are not sufficient, only then, you should find probabilities in combining them. Deeply Analyze The Prompt: Mostly, answer is hidden in the prompt and candidates waste time on problem-solving. Remember again that data sufficiency is all about finding if you could find the answer. Trace The Questions With Redundant Information: It may happen that statement 2 is reiterating the same point as mentioned in statement 1 by playing with the words.
Be attentive to such traps. Prepare Well On Divisibility And Factorization: If you can master these two, you may end up completing data sufficiency faster than you envisaged. Practice them with Venn diagrams to answer methodically. These are the ten tips that can largely help you to prepare well for data sufficiency section in GMAT. All rights reserved. One Account. Everything QS Leap. Login with QS Account. Remember Me. Forgot Password? Looks like you are here for the first time.
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Here's the Trick to Answering GMAT Data Sufficiency Questions
For one thing, every single data sufficiency question has the same five answers. Data sufficiency questions are one of two types of questions on the GMAT quant section. While there is no set number of data sufficiency questions on the quant section, GMAT Club reports that data sufficiency questions generally make up just under half of questions on the quant section. Since there are 31 questions in Quantitative Reasoning, about 15 of them will be data sufficiency questions. A GMAT data sufficiency question is made up of a question and two statements, labeled 1 and 2. Your job is to decide whether the data given in each of the statements is sufficient enough to answer the given question.
Tips for Answering GMAT Data Sufficiency Questions
Ever heard of a Math problem that you actually don't have to solve. If you have just started your GMAT prep, then this can be confusing. Don't worry! With some practice, your mind will be trained to think like a DS Wizard. Know in the blink of an eye what choice C is. On test day, if you find that Statement 1 is insufficient, be able to cross out choices A and D without hesitation. Takes notes efficiently Each statement alone will be sufficient if both of the statements on their own contain all the information necessary to answer the question.
Top 10 Tips to Ace GMAT Data Sufficiency
Following are some GMAT tips that apply specifically to Data Sufficiency questions — one of the two basic question formats you'll encounter during the exam's Quantitative section. Also see this tutorial , which expounds on some of these tips. Memorize the five answer choices. They're the same for each and every Data Sufficiency question. Analyze each numbered statement individually. Be careful not to carry over any information from one numbered statement to the other. Making this mistake is remarkably easy, especially under time pressure and in a momentary lapse of concentration.
GMAT Prep Online Guides and Tips
Of all the GMAT question types, data sufficiency is the most unique and most confusing. Here's how to solve these perplexing GMAT math questions. The first, called problem-solving questions, should be familiar to you if you've ever taken a standardized math test. These multiple-choice questions ask you to solve an equation or a word problem, read a table or graph, or calculate the answer to a geometric problem. You've seen questions like this since K school.