1. Various transactions involving sales and purchases of goods and services are recorded including sales of goods for Tk. 10,000, Tk. 20,000, Tk. 15,000 and Tk. 25,000. Receipts and payments are recorded in respective accounts.
2. Further transactions include sale of goods using a promissory note for Tk. 20,000, collection of Tk. 25,000 against earlier sale, payment received of Tk. 10,000 from a customer along with the promissory note deposited in the bank.
3. Expenses recorded include sale return of Tk. 1,000, trade expenses of Tk. 2,000, return of goods to supplier for Tk. 1,