# Category: GMAT Quant

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## Difference between Permutation and Combination explained with examples

Jun 30, 2023

A 8 min read Permutations and Combinations is a topic full of conundrums. The biggest one is,...

Read More## Properties of Quadrilaterals – Rectangle, Square, Parallelogram, Rhombus, Trapezium | 2023

Jun 29, 2023

A 9 min read In Euclidean geometry, a quadrilateral is a four-sided 2D figure whose sum of...

Read More## Permutation and Combination | Avoid these 3 Mistakes | GMAT Quant

Jun 27, 2023

A 12 min read Like any GMAT Quant topic, Permutation and Combination has its own traps. Most...

Read More## GMAT Permutation and Combination | When to Add and Multiply

Jun 26, 2023

A 10 min read Are you alwaysĀ confused whether to add or multiply the cases while solving GMAT...

Read More## Circle Formulas -What is a Circle and its properties? (Definition & Examples)

Jun 10, 2023

A 8 min read A circle is a closed shape formed by tracing a point that moves in a plane such that...

Read More## Lines and Angles – Definitions, Properties, Types, Practice Questions

Jun 5, 2023

A 8 min read Ancient mathematicians introduced the concept of lines to represent straight objects...

Read More## If p, r, and s are consecutive integers in ascending order and x is the average (arithmetic mean) of the three integers – OG 2020 Question #304 with Solution

May 13, 2023

A 2 min read OG 2020: Question No. 304 If p, r, and s are consecutive integers in ascending order and x is the average (arithmetic mean) of the three integers, what is the value of x? Twice x is equal to the sum of p, r, and...

Read More## Improve accuracy in GMAT Math questions on Polygons

Jan 25, 2023

A 10 min read A polygon is a two-dimensional closed figure made up of at least 3 line segments....

Read More## GMAT Problem Solving – 3 mistakes you must avoid in Time and Work questions

Jan 25, 2023

A 10 min read GMAT problem solving questions on Time and Work can be solved easily and quickly provided you do not make mistakes while solving them. In the last article, we compared the conventional methods of solving Time and...

Read More## GMAT Word Problems | Application of Average Speed in Time – Distance Problems

Jan 24, 2023

A 12 min read GMAT Word problems on Time, and Speed, and Distance are based on the simple formula of D = S x T, where D is the distance, S is speed and T is time. These GMAT word problems might look easy at first but if...

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