गुणोत्तर प्रमाण ट्रिक्स Ration & Proportion tricks | MPSC 2020 | YUVRAJ

In this video, Yuvraj sir will explain about the Ration & Proportion tricks.
Watch this video till the end to understand the whole concept and boost your preparation for MPSC 2020
If you like the video, give it a thumbs up and subscribe to the channel for more awesome content like this.