GMAT Data Sufficiency Practice Questions | DS Tutorials | 5 GMAT Sample Questions

Solution to 5 GMAT Sample Questions | GMAT DS Tutorials | Online GMAT Course

The question statement in each of these 5 questions is the same. However, the 2 statements for each of these questions have differences. Solve these 5 questions before watching the video. Watch the video even if you got all questions right to learn few key ideas that will help you scale your accuracy in the GMAT DS.

Question 1: 0:39
Is x=3?
Statement 1: x^2 =16
Statement 2: x is negative

Question 2: 8:40
Is x=3?
Statement 1: x^2 = 9
Statement 2: x is negative

Question 3: 11:31
Is x=3?
Statement 1: x^2 = 9
Statement 2: x = (y^2/7) ; y is real

Question 4: 16:36
Is x=3?
Statement 1: x^2 is lesser than 4x
Statement 2: (4x - 10) is positive

Question 5: 22:38
Is x=3?
Statement 1: (x^2-3x) is negative
Statement 2: x is positive

The correct answer for these questions are as follows:

Q1 | D; Q2 | B; Q3 | C; Q4 | E; Q5 | A

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