Enter the following transactions in cash book using single column of Mr. Said & Co: 2020, Jan 1st Cash in Hand OMR 40,000 & Bank balance OMR 4,000 3rd Cash Purchase OMR 8,000 4th Cash Sales OMR 16,000 7th Paid to Mr Nizam OMR 10,000 Received cash from Mr. Ahmed OMR 20,000 8th 14th Paid to bank OMR 20,000 15th Cash withdrew from bank OMR 8,000 18th Paid rent OMR 4,000 20th Bought computer OMR 6,000