1. On 1 January 2017, Kidal Limited purchased a machine at a cost of $350,000 by signing a note payable of $300,000. The remaining $50,000 was paid by cash. The useful life of the machine was estimated to be 5 years with a residual value of $50,000. The machine was expected to produce 200,000 units of products over its 5-year useful life.

   For the years 2017 and 2018, the machine had produced 50,000 units and 80,000 units of products respectively. The accounting year of Kidal Limited ends on 31 December.

   Required:

   1. (a) If Kidal Limited used the units-of-production method of depreciation,

      1. (i) prepare journal entries to record the purchase of the machine on 1 January 2017 and the depreciation expense of the machine for the year 2017. (Note: Narrations are not required.)

      2. (ii) compute the depreciation expense of the machine for the year 2018.

   2. (b) If Kidal Limited used the double-declining-balance method of depreciation,

      1. (i) compute the depreciation expense of the machine for the years 2017 and 2018.

      2. (ii) prepare the statement of financial position (extracts) to show the carrying amount of the machine as at 31 December 2018.