Class 9th algebra ratio and proportion practice set 4.2 question 4 maharashtra board

In this video I have Solved Question number 4 of Practice set 4.2 Q no 1 to 3 -    • Practice set 4.2 class 9 algebra question ...   Q no 5 to 7 -    • Class 9th mathematics part 1 chapter 4 pra...   Class 9 Mathematics chapter 4 Ratio and proportion Algebra all lecture:    • Class 9 Mathematics chapter 4 Ratio and pr...   Telegram : https://t.me/shaliniedu