12th Chapter started#!#Basics of विलयन

Class 12th Start Date

Chapter 12 Detailed Explanation

Chapter 12 Detailed Explanation

Chapter 12 Detailed Explanation

12th Maths Chapter Wise Weightage 2023-24

In a row ot girls, Veena is 12th from the start and 19th from the end. In another row of girls. Sunita is 14th from the start and 20th from the end. How many girls are there in both the rows together ?

If the 4th term of an A.P. is 12 and 12th term is 60, then the first term is

A, B and C started a business and invested in the ratio of 3:4:5. After 4 months, A withdrew 1/12th amount of what B and C invested. If the annual income was 9200, then what was the share of B?