Quantitative Aptitude for CAT 2026 | Complete Syllabus by Ravi Prakash
CAT quantitative aptitude, free and complete. This CAT quant complete syllabus covers quantitative aptitude for CAT 2026 with CAT quant 2026 prep designed to take you from zero to the 99th percentile.
This playlist follows Rodha's Zero to Zenith approach. Ravi Prakash starts from the absolute basics and builds you up to a difficulty level 30% above actual CAT questions. The methodology is built around logic and shortcuts that give you both speed and accuracy on exam day. Most aspirants make the mistake of spending 75% of their prep time on quantitative aptitude alone while neglecting VARC and LRDI. This playlist is structured to give you complete quant mastery efficiently, so you have time left to build across all three sections.
The playlist is divided into 5 core areas:
Number System (factors, remainders, divisibility, HCF/LCM, base system)
Algebra (linear and quadratic equations, inequalities, functions, logarithms, progressions)
Arithmetic (percentages, profit and loss, ratio and proportion, time-speed-distance, time and work, averages, mixtures)
Geometry (triangles, circles, coordinate geometry, mensuration, trigonometry)
Modern Math (permutations, combinations, probability, set theory)
WHAT THIS PLAYLIST INCLUDES:
CAT quant basics for beginners and non-engineers starting from scratch
Topic-wise mastery across all 5 quant areas from foundations to advanced level
CAT shortcuts and tricks for speed and accuracy under exam conditions
Previous year question solutions with detailed step-by-step walkthroughs
Strategy videos on time management and question selection
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Curated by: Rodha (384 videos)
Currently Playing: Difference of Perfect Square 1 | Number System for CAT 2026 | Ravi Prakash Rodha
Master the number system cat with number system tricks from Ravi Prakash. Learn number system aptitude for CAT at https://www.rodha.co.in/
Number System | Foundations | Part 25 of 53 | Full course playlist: https://www.youtube.com/playlist?list=PLG4bwc5fquzgfMh4YFDnv7fttM0RIKiUQ
- Learn to express any odd number as a difference of two perfect squares.
- Discover the method for finding the number of ways to write an integer as a difference of two squares.
- Understand how to apply factorization and the number of factors concept to solve these problems.
- Practice with examples for odd numbers, including perfect squares.
Chapters:
0:00 Difference of Perfect Squares: CAT number system concept
8:37 Odd Numbers: Difference of Squares method
12:18 Number of Factors: The Shortcut Explained
20:29 Practice Question: 195 as Difference of Squares
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#rodha #cat2026 #quants #catpreparation #mba
Ravi Prakash Rodha, on the Rodha channel, explains how to express numbers as a difference of two perfect squares, a key concept in number system cat. This video details methods for odd numbers and perfect squares, providing essential number system aptitude for the CAT exam and other OMETs like XAT, NMAT, SNAP, and CMAT.
Tracks in this Playlist
- Complete CAT 2026 Quant Preparation Course: 350+ Videos, Basics to 99%ile | Ravi Sir
- Numbers 1: Real Rational Irrational Odd Even | Number System for CAT 2026 | Ravi Prakash Rodha
- Numbers 2: Sums Primes 6k+ 1 Form | Number System for CAT 2026 | Ravi Prakash Rodha
- Numbers 3: Prime Composite Numbers Divisibility | Number System for CAT 2026 | Ravi Prakash Rodha
- Factorials 1: Highest Power Of A Prime | Number System for CAT 2026 | Ravi Prakash Rodha
- Factorials 2 | Number System for CAT 2026 | Ravi Prakash Rodha
- Factorials 3: Highest Power And Trailing Zeros | Number System for CAT 2026 | Ravi Prakash Rodha
- Factorials 4: Highest Power Trailing Zeros | Number System for CAT 2026 | Ravi Prakash Rodha
- Factorials 5: Rightmost Non Zero Digits | Number System for CAT 2026 | Ravi Prakash Rodha
- Factorials 6 | Number System for CAT 2026 | Ravi Prakash Rodha
- Number System: Last Two Digits Of Odd Numbers | Number System for CAT 2026 | Ravi Prakash Rodha
- Number System: Last Two Digits Of Even Numbers | Number System for CAT 2026 | Ravi Prakash Rodha
- Divisibility Rules 1 | Number System for CAT 2026 | Ravi Prakash Rodha
- Divisibility Rules 2 | Number System for CAT 2026 | Ravi Prakash Rodha
- Divisibility Rules 3 | Number System for CAT 2026 | Ravi Prakash Rodha
- Divisibility Rules 4 | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 1 | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 2 | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 3: Euler's Theorem Cyclicity | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 4 Part 1: Remainder Theorem Cyclicity | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 4 Part 2: Remainder Theorem Cyclicity | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 5 | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 6: Reverse Euler Method | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 7: Wilson's Theorem | Number System for CAT 2026 | Ravi Prakash Rodha
- Remainders 8 | Number System for CAT 2026 | Ravi Prakash Rodha
- Difference of Perfect Square 1 | Number System for CAT 2026 | Ravi Prakash Rodha
- Difference of Perfect Square 2: Integral Solutions | Number System for CAT 2026 | Ravi Prakash Rodha
- Difference of Perfect Square 3: Even Numbers (4k) | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 1 | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 2: Odd And Even Factors | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 3: Perfect Squares Cubes And Multiples | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 4 | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 5: Product Of Factors | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 6: Sum Of Factors Reciprocals | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 7: Minimum Value Of N | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 8: HCF And LCM | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 9: Position Of Factors HCF LCM | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 10 | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 11: Euler's Totient Function | Number System for CAT 2026 | Ravi Prakash Rodha
- Factors 12: Factors HCF LCM | Number System for CAT 2026 | Ravi Prakash Rodha
- HCF LCM 1 | Number System for CAT 2026 | Ravi Prakash Rodha
- HCF LCM 2 | Number System for CAT 2026 | Ravi Prakash Rodha
- HCF LCM 3: Concepts Tricks | Number System for CAT 2026 | Ravi Prakash Rodha
- HCF LCM 4 | Number System for CAT 2026 | Ravi Prakash Rodha
- HCF LCM 5: Concepts Problem Solving | Number System for CAT 2026 | Ravi Prakash Rodha
- Triangles 1: Centroid Orthocenter Incenter Circumcenter | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 2: Apollonius Theorem & Area | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 3: Angle Bisector Theorem | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 4: Pythagorean Triplets, Inradius & Circumradius | Geometry for CAT 2026 | Ravi Sir Rodha
- Triangles 5 | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 6: Similarity Rules & Ratios | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 7: Similarity & Tangents | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 8: Triangle Formation & Classification | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 9: Number of Triangles for a Given Perimeter | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 10: Sine & Cosine Rules | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 11: Area Ratio, Sine & Cosine Rule | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 12: Midpoint & Proportionality Theorems | Geometry for CAT 2026 | Ravi Prakash Rodha
- Triangles 13: 30-60-90 and 45-45-90 Triangles | Geometry for CAT 2026 | Ravi Prakash Rodha
- Quadrilaterals 1 | Geometry for CAT 2026 | Ravi Prakash Rodha
- Quadrilaterals 2: Trapezium & Rhombus Properties | Geometry for CAT 2026 | Ravi Prakash Rodha
- Quadrilaterals 3: Trapezium & Area Questions | Geometry for CAT 2026 | Ravi Prakash Rodha
- Circles 1: Properties of Circles | Geometry for CAT 2026 | Ravi Prakash Rodha
- Circles 2: Area of Sector & Arc Length | Geometry for CAT 2026 | Ravi Prakash Rodha
- Circles 3: Secants, Tangents & Chords | Geometry for CAT 2026 | Ravi Prakash Rodha
- Mensuration 1: Prisms, Pyramids & Spheres | Geometry for CAT 2026 | Ravi Prakash Rodha
- Mensuration 2: Cubes, Cuboids & Shortest Distance | Geometry for CAT 2026 | Ravi Prakash Rodha
- Mensuration 3: Shortest Distance on Cubes & Cuboids | Geometry for CAT 2026 | Ravi Prakash Rodha
- Mensuration 4: Pyramids, Prisms & Max Sphere Radius | Geometry for CAT 2026 | Ravi Prakash Rodha
- Mensuration 5: Cone Ratio Method | Geometry for CAT 2026 | Ravi Prakash Rodha
- Speed Maths 1: Percentage of a Number | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Speed Maths 2: Fraction As Percentage | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Speed Maths 3: Multiplication Near Powers of 10 | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Speed Maths 4: Base Multiplication | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Speed Maths 5: Multiplication and Division Shortcuts | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Speed Maths 6: Approximation with Options | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Percentages 1: Fractions to Percentages | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Percentages 2: Successive Percentage Change | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Percentages 3: Percentage Increase Decrease | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Profit and Loss 1: Profit, Loss, Discount, Markup | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Profit and Loss 2: Successive Discounts and Markup | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Profit and Loss 3: Faulty Weights and Cheating | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Profit and Loss 4: Profit Loss Articles | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Profit and Loss 5: Equating SP | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Profit and Loss 6: Comparing Quantities with LCM | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Averages 1: Middle Term of an AP Series | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Averages 2: Group Changes | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Averages 3: Replacement and Batting | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Averages 4: Average Weight Problems | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Alligation and Mixture 1: Weighted Average Seesaw Method | Arithmetic for CAT 2026 | Ravi Sir Rodha
- Alligation and Mixture 2: Alligation Cross Method | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Alligation and Mixture 3: Alligation in Mixtures | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Alligation and Mixture 4: Alligation for Drying Fruits | Arithmetic for CAT 2026 | Ravi Sir Rodha
- Alligation and Mixture 5: Alligation in Profit Loss | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Alligation and Mixture 6: Vessels and Milk Transfer | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Ratio 1: Basics and Division | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Ratio 2: Combining Multiple Ratios | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Ratio 3: Comparing Actual and Error Ratios | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Ratio 4: Mixture Ratios | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Ratio 5: Mixtures and Alligations | Arithmetic for CAT 2026 | Ravi Prakash Rodha
- Ratio 6: Word Problems | Arithmetic for CAT 2026 | Ravi Prakash Rodha