Leland+ for GMAT

Demystifying GMAT Combinatorics (Combinations and Permutations)

Struggling with combinations and permutations? You’re not alone. Combinatorics is one of the trickiest parts of the GMAT Quant section—where even small missteps can cost big points. ​In this session, Josh B., a 15-year Manhattan Prep veteran and GMAT coach who’s helped over 1,000 students succeed, will break down combinations, permutations, and the logic behind counting problems in a way that actually makes sense. You’ll learn how to approach these questions intuitively, avoid common traps, and move faster without sacrificing accuracy. ​Whether you’re just starting GMAT prep or aiming for a top score, you’ll leave this session with clear frameworks, problem-solving techniques, and renewed confidence heading into test day.

Advanced Divisibility: How to Calculate Factorials

In this video a coach discusses how to approach advanced divisibility problems as seen on GMAT quant section. Several methods are explained which will help you quickly break down factorials.

Develop Your Plan of Attack: Breaking 705 on the GMAT

Develop Your GMAT Plan of Attack: How to Break 705 with Precision, Stamina, and Strategy Crushing the GMAT isn’t about memorizing facts—it’s about sharpening logic, mastering time pressure, and building test-day readiness. In this session, we’ll walk through how to practice effectively, which prep resources to trust, how to simulate the real exam environment, and how to craft a weekly study plan that builds stamina and precision. You’ll leave with a clear roadmap to cross the 705 threshold with confidence.

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 & GRE: Percentages and Statistics #1

A deep dive into percentages and statistics for the GMAT and GRE. In this video we will work through percentage practice problems, percentage change problems, and profit loss discounts (part 1 of 2).

GMAT & GRE: Ratios and Mixtures

This is an overview of ratios and mixtures for the GMAT and GRE. Watch as this coach works through problems and see how logic and test strategy play a role in these quant questions.

Quantitative Reasoning Workshop: Probability + Permutations & Combinat

Key takeaways: - Master key quantitative reasoning skills essential for GMAT success - Learn strategic approaches to tackle complex GMAT quant questions efficiently - Gain insights from a seasoned GMAT coach with a proven track record of boosting student scores - Access expert frameworks and methodologies to enhance your problem-solving abilities Methodology: We will go over exercises and solutions regarding Quantitative Reasoning topics: - Probability - Permutations & Combinations You will be given 4 to 5 minutes to do each exercise and then I will explain how to do the exercise step-by-step

15 Challenging GMAT Quant Questions

Practice for the Quantitative Reasoning section of the GMAT with these questions.

Number Properties 10

GMAT number properties 10 of 10

Number Properties 8

GMAT Number properties 8 of 10

Number Properties 9

GMAT Number properties 9 of 10

Number Properties 2

GMAT Number properties 2 of 10

Number Properties 4

GMAT Number properties 4 of 10

Number Properties 5

GMAT Number properties 5 of 10

Number Properties 3

GMAT Number properties 3 of 10

Number Properties 6

GMAT Number properties 6 of 10

Number Properties 7

GMAT number properties 7 of 10

Number Properties 1

GMAT - Number properties 1 of 10

Tightening the Screws: How to Optimize Strategies to Shave Seconds on Quant Problems

​Join this session as Marie B., expert GMAT/GRE coach with 20+ years of experience, teaches how to better use classic problem solving strategies such as Back-Solving, Picking Numbers, and Elimination to solve problems more efficiently and elegantly.

Develop Your Plan of Attack: Breaking 705 on the GMAT

Crushing the GMAT isn’t about memorizing facts—it’s about sharpening logic, mastering time pressure, and building test-day readiness. In this session, we’ll walk through how to practice effectively, which prep resources to trust, how to simulate the real exam environment, and how to craft a weekly study plan that builds stamina and precision. You’ll leave with a clear roadmap to cross the 705 threshold with confidence.