Please explain me how to finish the question a, b ,c ,d. Thank you so much !

Capital-Greig 56 000 Prepaid insurance expense 420 300 Interest on loan 3500 Stationery expense 2800 Wages 450 Stock control 17 360 Vehicle 62000 Accumulated depreciation of vehicle 42 000 Telephone expense 21 000 Petrol and oil-vehicle 750 Drawings-Greig 1240 12000 624040 624040 HIADJUSTMENTS REQUIRED: . . . . . . . . .. . . . .. 1 The advertising expenses incurred for the year totalled $1200. The other. costs paid for in advance are in relation to advertising for July 2015. 2 The interest on the bank loan is 10% per annum, payable in two equal instalments. The loan was taken out on 1 July 2012 and is an interest-only loan. Principal repayment is due on 30 June 2019. 3 A physical count of stock on hand on 30 June 2015 revealed total stock of $61 200. 4 Prepaid insurance as at 30 June 2015 was $750. 5 An account for petrol used in June has not been paid. Total cost owing was $150. 6 Depreciation to be allocated as follows: -on the equipment, 15% per annum on cost on the vehicle, 20% per annum on cost." 7 A cheque was written for $280, plus GST of $28 for petrol expenses on 22 July, which included the amount owing as at 30 June 2015. ISBN 978 1 4202 3058 1Profit determination and balance day adjustmer Specialty Golf Gear: trial balance as at 30 June 2015 Cost of sales $ Creditors control 32000 Land and buildings 24000 Prepaid advertising expense 428 000 Cash at bank 1440 Equipment 11 000 20 500 Accumulated depreciation of equipment 4 100 GST clearing 1 200 Cash sales 86 440 Loan from National Australia Bank 56 000 Capital-Greig 420 300 Prepaid insurance expense 3500 Interest on loan 2800 Stationery expense 450 Wages 17 360 Stock control 62000 Vehicle 42000 Accumulated depreciation of vehicle 21 000 Telephone expense 750 Petrol and oil-vehicle 1240 Drawings-Greig 12000 624 040 624040 BHIADJUSTMENTS REQUIRED: . . .. . . .. neurred for the year totalled $1200. The other. costs ptarce Date ender 1 Dec 2015 tuls UNTING Units 3 & 4 You are required to: a b Prepare all adjusting and closing entries in the general journal. Prepare an adjusted trial balance as at 30 June 2015. Prepare an income statement for the year ended 30 June 2015. d Prepare a classified balance sheet as at 30 June 2015. e State the double entry required on 22 July when a cheque was written out for petrol expenses. :Taking into account the relevant information stated above, determine how long this business has owned its vehicle. Show all workings in your answer. 4.12 ] The following trial balance relates to the business of Le Prints. e Prints: trial balance as at 30 September 2015 $ ash at bank 5200 Capital-D. Mildenhall dvertising 1 200 82 000 Cash sales ebtors control 9700 Credit sales 54000 ost of sales 42 100 Accum. dep'n equipment 32000 quipment 22 000 23 000 Accum. dep'n vehicle 6600 sistant's wages Loan-M.T. Finance 4500 erest on loan 1 880 Creditors control 18 000 ock control 44 500 Commission revenue 10 000 awings 14600 680 GST clearing 200 ephone expense 24 600 3500 nt