Class 12 Accountancy Notes Chapter 3 Change In Profit Sharing Ratio of Existing Partner PDF Class 12 Accountancy Notes Class 12 Accountancy Notes Chapter 3 Change In Profit Sharing Ratio of Existing Partner Class 12 Accountancy Notes. Chapter 3 Change In Profit Sharing Ratio of Existing Partner. PDF download free. NCERT Solutions for Class 12 Educational Study Material