COMPOUND PROPORTION | COMPOUND PROPORTION IN HINDI | COMPOUND PROPORTION SHORT TRICKS | RENU RAWAT
Renu Rawat
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COMPOUND PROPORTION | COMPOUND PROPORTION IN HINDI | COMPOUND PROPORTION SHORT TRICKS | RENU RAWAT
7 845 просмотров · 7 лет назад
Renu Rawat
1,06 тыс. подписчиков
7 845 просмотров · 7 лет назад
In this video, I will show you what is Compound Proportion and how can you quickly solve its questions using the Arrow method?
The proportion involving two or more quantities is called Compound Proportion.
Combined Variation, which involves a combination of direct or joint variation, and indirect variation.
Arrow Method is the quick and very short method to solve these questions.
Example: If the wages of 12 men for 30 days be Rs. 4200. Find out the wages of 18 men for 24 days?
Mathematics Playlist:
• COMPOUND PROPORTION | COMPOUND PROPORTION ...
TABLE OF CONTENT
00:00 Introduction
00:15 What is compound proportion?
00:30 How arrow method solves compound variation questions?
01:08 Example 1
05:24 Example 2
08:01 Conclusion and Thank you for listening
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