Please help with the following I have attached question to be on excel spreadsheet thanks

Question 4 Q 4. Skylar Ltd commenced operations on 1 July 2016. It disclosed a net profit before tax of $90,000 for the year ended 30 June 2017. This profit was determined after charging the following items: Impairment loss- goodwill Depreciation of Plant & Equipment Depreciation of motor vehicles Doubtful Debts Increase in Provision for Employee Entitlements $4,000 $15,000 $5,000 $5,000 $12,000 On 30 June 2017, the accounting and taxation records disclosed the following: Carrying Amount Tax Base ASSETS Plant & Equipment Accumulated Dep'n: 60,000 60,000 -15,000 -20,000 45,000 40,000 Motor Vehicles 30,000 30,000 Accumulated Dep'n: -5,000 -7,500 25,000 22,500 Cash 20,000 20,000 Accounts-Receivable (Net) 85,000 90,000 175,000 172,500 Accounts-Payable 50,000 50,000 Prov'n for Employee Entitlements 42,000 30,000 92,000 80,000 83,000 92,500 LIABILITIES NET ASSETS Additional information: The plant and equipment, which cost 60,000 was purchased on 1 July 2016 and is being depreciated at 25% for accounting purposes and at 33-1/3% for tax purpose. The doubtful debts are not allowed for tax purposes. There were no employee entitlements taken during the 2017 financial year. The motor vehicle, which was purchased on 1 July 2017 and cost $30,000 is depreciated over 6 years for accounting purposes and over 4 years for tax purposes. Assume straight line depreciation with NIL salvage value. Impairment loss for goodwill is not allowable as a tax deduction. Required tasks (Use Excel spreadsheet to display your answer): (a) Prepare a statement of taxable income for the year ended 30 June 2017. (b) Calculate Deductible temporary differences (c) Calculate Taxable temporary differences (d) Prepare journal entries for income tax expense in accordance with AASB112. (The rate of company tax is 30%)