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All Types of Ratios Explained | Inverse, Duplicate, Compound | CA CMA CS CUET SSC Bank SAT GMAT

  • Maths Platter
  • Jul 3
  • 1 min read

Master the most important types of ratios for all competitive exams! This video covers inverse, compound, duplicate, sub-duplicate, triplicate, and sub-triplicate ratios through solved examples from Exercise 1A. These concepts are essential for exams like CA Foundation, CMA, CS, CUET, SSC, Banking, Railways, IPMAT, SAT, ACT, GMAT, and more.


🎥 Watch Full Video Here: https://youtu.be/hiv4DHIiuA8

All Types of Ratios Explained | Inverse, Duplicate, Compound | CA CMA CS CUET SSC Bank SAT GMAT

⏱️ Chapters:

00:01 – Inverse Ratio of 11 : 15

00:24 – Find Consequent when Antecedent is 15

01:10 – Inverse Ratio and Consequent known

02:08 – Compound Ratio of 4 given ratios

03:06 – Duplicate Ratio of 3 : 4

03:33 – Sub-duplicate Ratio of 25 : 36

04:04 – Triplicate Ratio of 2 : 3

04:33 – Sub-triplicate Ratio of 8 : 27

05:07 – Compound Ratio with Duplicate Ratio

05:53 – Complex Compound Ratio using 4 ratios


📚 Relevant For:

CA Foundation, CMA Foundation, CS Executive Entrance (CSEET), CUET (General + Domain), SSC CGL, CHSL, Banking Exams (IBPS, SBI, RBI), Railway Exams (RRB), B.Com/BBA Entrances (IPMAT, SET, NPAT), SAT, ACT, GRE, GMAT, IGCSE, A Levels, IB


📌 Perfect for Quantitative Aptitude, Business Maths, and General Test prep.

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