Basic Maths: : A Revision Primer for Man Students 2e (Rev Rep) - Paperbackby Trevor Wegner (Author) The text focuses only on those areas of mathematics required for the GMAT test, consisting of four main topics: basic arithmetic; fundamental algebra; geometry; and introductory statistics. After a brief review of each topic's basic rules and methods, there is at least one worked example followed by an extensive set of self practice exercises. The student should attempt as many exercises as is necessary to master the topic.