Net Assets of Bakers Co at 1st January 2011 were $50,000.
[100,000 + 36,000(3000 x 12) – 96,000(8000 x 12) + 10,000(2500 x 4)] = $50,000
As only closing net assets of Bakers Co are available, we need to work backwards to arrive at the opening net assets for the year 2011.
Therefore, expenses need to be added to the closing net assets to arrive at the net assets at the start of the period. Credit period for payment of expenses is irrelevant because expenses are recorded on accrual basis rather than cash basis. Similarly, sales need to be deducted from the closing net assets as they did not contribute to net assets at the start of the period.
The purchase of land does not affect the calculation of net assets as it does not result in an increase or decrease in Bakers Co’s net assets. If for example the land was purchased for cash, the transaction would have caused a decrease in cash and a corresponding increase in the fixed asset. The purchase of land therefore does not result in a change in the value of net assets but simply causes its composition to change which is why it must be ignored in the calculation above.