need help teach me to solve this problem

1. State FOUR (4) special journals in accounting. 2. List down FOUR (4) errors could happen in Trial Balance. 3. Define the difference between accruals and prepayment. 4. Point out the FOUR (4) types of liability accounts. 5. Mr. Bridi bought a lorry at original costs RM 35,000 and is estimated to have an expected life span of 7 years. At the end of the period, residual value of the van will be RM 3,500. Calculate Annual Depreciation charge. 1. 27.Question 1 Kuching Specialist Hospital sells only one model of stethoscope and on 1st January, held 1st stock of 30 units which had cost RM 90 each. Date Purchased (units) Cost Price / unit (RM ) Sold Units Selling Price ( RM ) 9th Jan 20 92 16th Jan 50 94 31st Jan 60 95 90 210 5th Feb 50 95 12th Feb 40 99 28th Feb 30 91 135 220 7th Mar 60 90 31st Mar 40 89 90 215 The stock carried out showed that there were 60 units in store . Calculate the value of stock held at the end of March using FIFO method for pricing out issues from store