July 17, 2015
This section is here just to make sure that you have all the bases covered. As we mentioned before, the best way to do well on this exam is to have a firm grasp of the fundamentals. Positive and negative numbers are not explicitly a section of the GMAT, but there will be problems where it is important to consider the effects of positive and negative numbers. For this, we have put together the results of positive and negative numbers in different types of operations. It will be important t...