Permutations and Combinations Examples
This deck breaks down permutations and combinations for the GMAT and the GRE. It covers both basic and advanced concepts with example questions. Concepts and problems are explained in a video walkthrough by the author in "Permutations and Combinations for the GMAT and GRE".

GMAT or GRE: Which Test to Choose and How to Decide
GMAT vs GRE - which test to choose and how to decide


Number Properties: A Comprehensive Overview
A comprehensive overview of number properties for the GMAT / GRE


Video Walkthrough: GMAT Data Sufficiency
Comprehensive video walkthrough of examples for GMAT Data Sufficiency questions

3 Tricky GRE Quant Questions
Example of 3 tricky quantitative GRE questions
