On 1 July 2015, Fluffy Ltd acquired all the issued shares of Glider Ltd. Fluffy Ltd paid $30 000 in cash and 20 000 shares in Fluffy Ltd valued at $3 per share. At this date, the equity of Glider Ltd consisted of $66 000 share capital and $6000 retained earnings. At 1 July 2015, all the identifiable assets and liabilities of Glider Ltd were recorded at amounts equal to their fair values except for: Plant (cost $150 000) Carrying amount$120 000 Fair value $123 000 Patents Carrying amount $105 000 Fair value $90 000 Inventory Carrying amount$18 000 Fair value $22 500 The plant was considered to have a further 5-year life. The patents were sold for $120 000 to an external entity on 18 August 2015. The inventory was all sold by 30 June 2016 calculate goodwill according to AASB