
Explore the new GRE format, including analytical writing, verbal and quantitative reasoning, and adaptive section structure, with scoring insights and prep strategies.
Compare random problem solving with structured preparation, and learn how forming a mental map and meaningful practice builds confidence and retention for GRE quant.
Learn to determine if a number is prime by checking divisibility using factors in pairs, testing primes up to the next square, and noting primes are of the form 6k±1.
Learn to add and subtract fractions by converting to equal denominators using the least common multiple. Practice with examples and keep the same denominator while combining numerators.
Learn to multiply fractions by combining numerators and denominators, and convert division to multiplication by the reciprocal, as in 2/5 ÷ 3/7 = 14/15.
Multiply decimals by treating them as integers, then shift the decimal point by the total number of decimal places to obtain the correct result.
Explore how irrational numbers like pi have non terminating non recurring decimals, and how some operations with irrationals can yield rational results, such as zero, two, or one.
Explore the laws of exponents, including base and exponent concepts, adding and subtracting exponents with the same base, multiplying and dividing rules, and zero and negative exponents.
practice solving gre quantitative problems across algebra and word problems, including linear equations, age problems, and cost and distance models, with step-by-step approaches.
Master basic quant comparison strategies through practical approaches like simplifying expressions, plugging in numbers, cross-multiplication, and using prime factorization to compare quantities.
Master algebra basics by solving linear equations and comparing quantities, using substitution and plugging-in numbers to determine x and y in various word problems.
Explore solving 0.15a + 0.29b = 4.40 with chocolates of $0.15 and $0.29, concluding a and b equal to 10 through unit-digit reasoning.
Learn how to calculate the percentage point change and the percentage change using pass marks rising from 40% to 50%, with a 10-point and 25% change.
Solve a GRE quantitative practice problem by setting up the total score equation, find Amy's score as 75, then calculate that Amy is 11.8% lower than Andy's 85.
Convert fractions to percentages and memorize key equivalents such as 1/2=50%, 1/3=33.33%, and 2/7=28.56%, then use reciprocal relationships to speed up multiplication.
solve a gre practice problem about a rectangle where increasing the length by 20 percent requires reducing the breadth by 16.67 percent to keep the area constant.
This lecture presents two methods to solve a salary percent problem: a shortcut using 30 percent and a logical approach, yielding a 23 percent decrease from the higher salary.
Walks through a GRE practice problem: with 29 students at an average of 65 and a new student with 8, the new average becomes 65.5.
Calculate the combined average age of two divisions by weighting each division's average by its student count and dividing by the total students.
Explore mixtures and alligation, using the reverse of weighted average to derive ratios from given averages and a combined average, illustrated by an example of boys and girls.
Analyze a 120-employee workforce where females rise by half and males fall to three quarters, keeping total staff and the overall average at 22, yielding the male average of 31.
Explore a shortcut for a mixture problem: start with eight liters, repeatedly remove B liters and replace with B liters of liquid B, derive the fraction after n operations.
Compare the percentages of professors and assistant professors in a college salary model, showing professors constitute one-third and assistant professors two-thirds of the total, so quantity b is greater.
Determine the median by averaging the 45th and 46th items in a 90-visitor data set about monthly books read.
Learn that in an evenly spaced set, the mean equals the median, and compute the mean by (first plus last) divided by two, illustrated with odd and even term examples.
Compare the medians of two evenly spaced sets, x with three consecutive integers and y with five, under 3a = 5b, yielding no definite conclusion.
Solve a three sneaker price problem by arranging A, B, C in increasing order and using mean 650; with C = 1.5 B, the most expensive sneaker > 800.
Analyze standard deviation for odd integers 3 to 99: subtracting 33 keeps sd, multiplying by 3.2 scales sd, dividing by 5 scales to σ/5, yielding S < Q < R.
Explore the normal distribution and its bell-shaped curve, including probability density and the area under the curve. Apply mean, standard deviation, and standard normal concepts for GRE questions.
Compute the interquartile range by locating the median and the first and third quartiles in a 132-value data set with values from 1 to 8.
Read the box and whisker plot to identify Q1=22, Q3=28 and the interquartile range 6, then apply the median and 120-student data to count those above thresholds.
Explore the different types of charts, including bar charts, line charts, and pie charts, with simple and cumulative/stacked variants, percentage and value bases, scatter plots, and donut charts.
Practice problem demonstrates calculating compound interest on a $1800 principal at 5 percent per annum for two years, yielding 1984.5 total and 184.5 interest.
Solve a compound interest problem by testing options to determine the correct annual rate. The example shows 40 percent per annum advancing 2000 to 5488 in three years.
Learn how the difference between compound and simple interest over two years equals interest on the first year's simple interest, with three methods to find the amount.
Demonstrate the difference between simple interest and compound interest by solving a GRE-style problem using options, focusing on principal, interest, and 15% calculations.
Treat population change as compound interest, solving a 20% three-year growth to reach 124416, and use the given options to identify the initial population, with option B correct.
Apply a 6 percent net annual increase, from birth rate 10 percent and death rate 4 percent, to 300,000 for two years to obtain 337,080.
Explore how to compute cagr, using a sales growth example and the formula principal times (1 + r/100)^n, and see how cagr mirrors compound interest, here as 10%.
Calculate the compound annual growth rate (CAGR) from 10 million in 2018 to 17.28 million in 2021 over three years, demonstrating a 20% CAGR via an option-elimination strategy.
solve a qc practice problem where microbes multiply by P every q minutes, with cube root of P = 5, to determine whether 2500x growth occurs before four minutes.
Our Students Share Their Experience:
Excellent advice and clear instruction. This class is a winner if you are committed to achieving a high score on the GRE. -Christopher Slater
This course covers even the BASICS which other courses overlook. I'm loving this course! Extremely detailed and comprehensive, yet totally worth it for a solid mathematical foundation! - Gauri Verma
This is the ideal course for GRE preparation. Each section is well-explained and designed such that even beginners can follow. The doubt-clearing chat support is unparalleled. I highly recommend this course to anyone aiming for a score above 330. Thank you! - Viraj K
This course prepares you for the quant section of the GRE, taking you through a math journey starting from scratch, covering all basics needed for the exam and also applicable in real-life scenarios. It's also very beneficial for other competitive exams. All queries are addressed promptly. I found no other course better than this. It's truly value for money. -Mohammad Mouzam Ibrahim
Impressive teaching style. It's boosting my confidence. -Rohan Bhatia
Everything is explained very simply. The material is very easy to understand. -Carissa Wilkerson
This is a no-nonsense and practical approach to the Math Section of the GRE. I haven't done math in 30 years so I'm really back to basics. -Sonya Shaykhoun
An amazing course to undertake, as the instructor not only explains how to solve problems but also teaches the concepts in depth, which in turn builds confidence to tackle any type of problem presented. Thank you! -Khoushik Reddy
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ABOUT THE COURSE:
"Even the most motivated and intelligent student will advance more quickly under the tutelage of someone who knows the best order in which to learn things, who understands and can demonstrate the proper way to perform various skills, who can provide useful feedback, and who can devise practice activities designed to overcome particular weaknesses.”
― Anders Ericsson, Peak: Secrets from the New Science of Expertise
TARGET SCORE 335+ NEW GRE
Struggling with problems you've already practiced? Feel like GRE Math is a never-ending challenge? Are you able to retain and apply your learnings in mock tests? Do you feel confident about what you've learned?
You've come to the right place to structure your Math Prep. With this course, every day you study for the GRE will bring progress, adding to your reservoir of knowledge to apply on GRE DAY!
Instead of spending endless hours on problem-solving, FIRST focus on building rock-solid fundamentals. Upon completing this course, you'll be familiar with all question types and have interlinkages between various topics and question types in your mind. Then you'll be all set to dedicate just enough time for practice. Every question you continue to practice after this course will stick in your mind, adding to the reservoir of knowledge you have already built.
Get ready to achieve your DREAM Score by approaching GRE prep in a structured manner.
The Topics are arranged to form an easily understandable mental structure comprising of Topics and Question types for the GRE.
BASICS for GRE
In this section, we cover the basics including prime numbers, HCF & LCM, different types of fractions, decimal numbers, classification of numbers, BODMAS rule, and exponents.
Algebra Basics for GRE
This section introduces word problems, covering linear equations in both single and multiple variable scenarios. Word problems are discussed throughout the course in respective sections. This section builds fundamentals to easily grasp new concepts in other sections regarding word problems. Algebraic identities are also covered here. 9+ Solved Questions.
Quantitative Comparison Questions
In this section, we discuss various techniques to solve QC questions effectively. We also discuss 30 Solved QC Questions using the concepts covered in the Basics and Algebra basics sections.
Percentages + Average & Alligation for GRE
These two sections cover various topics taking you from basics to an advanced level, with multiple problem types and solution techniques. 27+ Practice Questions solved in detail.
QUIZ Testing Percentages + Average & Alligation (20 Questions) followed by Video Solutions
Data - In this section, we try to understand different types of charts followed by practicing 8 sets of Problems.
Simple Interest and Compound Interest
Speed, Distance and Time + Work for GRE
These two sections cover various topics taking you from basics to an advanced level, with multiple problem types and solution techniques. 52+ Practice Questions solved in detail.
QUIZ Testing Speed, Distance and Time + Work (20 Questions) followed by Video Solutions
Numbers for GRE
Numbers is divided into 17 Sections covering various topics taking you from basics to an advanced level, with multiple problem types and solution techniques. 44+ Practice Questions solved in detail.
QUIZ Testing Numbers (22 Questions) followed by Video Solutions
Permutation and Combination for GRE
This section is divided into 7 Sections, starting with the difference between Permutation and Combination, taking you to an advanced level. 36+ Practice Questions solved in detail.
QUIZ Testing Permutation and Combination (20 Questions) followed by Video Solutions
Probability for GRE
9 Sections. Get to know various types of Questions and Concepts with Explanation sessions followed by 18+ Solved practice Questions.
QUIZ Testing Probability (20 Questions) followed by Video Solutions
Geometry for GRE
9 sections. In-depth coverage of concepts with a lot of interlinkages. Covers Trigonometry and Coordinate Geometry as well. 163+ Solved Questions.
QUIZ Testing Geometry (20 Questions) followed by Video Solutions
Algebra: Equations for GRE
In-depth coverage of Quadratic Equations, Graphing Quadratic functions, Understanding the Roots / Sum / Product of roots etc. of quadratic and higher order equations. 20+ Solved Questions.
Inequalities and Absolute Values for GRE
In-depth coverage of Inequalities and Absolute value Concepts to help you avoid common traps and also help you arrive at the correct answer in the most efficient manner.
YOU'LL ALSO GET:
Good support in the Q&A section to assist you in your GRE Prep
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