Free GRE Sample Video Lessons

With the one-and-only Cross Theory, Gap Theory and IVY Approach (PS) in your GRE prep will become painless and reassuring. You will learn never-before-seen approaches to GRE math questions quickly with ease and accuracy. You will enjoy 10 min. to spare before the exam ends.

With the one-and-only Cross Theory, Gap Theory and IVY Approach (PS) in your GRE prep, your GRE prep will become painless and reassuring. You will learn never-before-seen approaches to GRE math questions quickly with ease and accuracy. You will enjoy 10 min. to spare before the exam ends.

  • Answer C (2 variables)_Example 1
  • Answer C (2 variables)_Example 2
  • Answer C (3 variables and 1 Equation)
  • Answer C (4 variables and 2 Equations)
  • Answer D (1 variable)_Example 1
  • Answer D (1 variable)_Example 2
  • Answer D (2 variables and 1 Equation)
  • Answer D (3 variables and 2 Equations)
  • Answer E (3 variables)
  • Answer E (4 variables and 1 Equation)
  • Answer A (1 variable)
  • Answer A (Modification)_Example 1
  • Answer A (Modification)_Example 2
  • Answer B (1 variable)
  • Answer B (Modification)
  • Common Mistake Type 1
  • Common Mistake Type 2
  • How to find stated variables in the questions
  • How to find stated equation in the questions
  • Axiom 1_Example 1
  • Axiom 1_Example 2
  • Axiom 2 + Greater Than / Less Than
  • Axiom 1 + Axiom 2_Example 1
  • Axiom 1 + Axiom 2_Example 2
  • 2 by 2 Complementary
  • 2 by 2 Separated
  • LCM (Least Common Multiple) and Fractions
  • 100 and Percents