David Segal started a business. During the first month (October 20--), the following transactions occurred.
(a) Invested cash in the business, $15,000.
(b) Bought office supplies for $3,800: $1,800 in cash and $2,000 on account.
(c) Paid one-year insurance premium, $1,000.
(d) Earned revenues amounting to $2,700: $1,700 in cash and $1,000 on account.
(e) Paid cash on account to the company that supplied the office supplies in transaction (b), $1,800.
(f) Paid office rent for the month, $650.
(g) Withdrew cash for personal use, $150.
REQUIRED:
Show the effect of each transaction on the individual accounts of the expanded accounting equation: Assets = Liabilities + Owner’s Equity (Capital – Drawing + Revenues – Expenses). After transaction (g), report the totals for each element. Demonstrate that the accounting equation has remained in balance.

Note: See the attached xlsx file for the effect of each transaction on the individual accounts of the expanded accounting equation and the report of the total of each element.

In the attached xlsx file, transaction (c) is treated in such a way that the insurance for the month of October 20—is accounted for under the following:

Prepaid Insurance = One-year insurance premium - (One-year insurance premium / Number of months in a year) = $1,000 - ($1,000 / 12) = $1,000 - $83 = $917

Expenses = One-year insurance premium / Number of months in a year = $1,000 / 12 = $83