Please please urgent help required

guys I am a non commerce student and find the accounting part of the cacma paper really tough. I have done mba in finance but we have not studied accounting part in depth which comprises of writing journal entries and ledger entries. I have studied financial management and cost management accounting in mba syllabus. So can someone please advise how should I tackle this paper? Should I skip the practical part in the first section and concentrate only on the second part? PLEASE HELP ME GUYS I AM REALLY FRUSTRATED AND FEEL I MADE A BIG MISTAKE TRYING MY HAND AT CS

thanks