It would be best that you go through the GMAT practice test questions in the Study Guide first and then look at the videos for the questions that you might need help in.
Questions 1-5, pg. 278
Questions 6-9, pg. 278
Questions 10-15, pgs. 278-279
Questions 16-21, pg. 279
Questions 22-27, pg. 279
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
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