Posts Tagged ‘ds’

GMAT Math: You always have a choice

By - Oct 1, 12:00 PM   Comments [0]

In every GMAT class I teach for Kaplan, I am always asked the same questions on the first day. “How am I supposed to handle data sufficiency questions?” “I have not done math in five (or ten or twenty) years, will I be ok...

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The Two Most Common Errors in Data Sufficiency

By - Sep 29, 12:00 PM   Comments [0]

GMAT data sufficiency questions test your ability to analyze a quantitative problem and recognize which information is necessary to figure out the solution. What a data sufficiency question does NOT test you on is your ability to calculate and number-crunch. A simpler way...

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