Видео с ютуба Rakesh Yadav Sir Maths

Complete Percentage in ONE SHOT | For All Govt. Exams | Maths by Rakesh Yadav Sir #rakeshyadavsir

Percentage #1 | Maths | Percentage Tricks in Maths | Percentage by Rakesh yadav Sir #ssc

Percentage #2 | Percentage Tricks in Maths | Percentage by Rakesh yadav Sir #ssc #railway