Poly open house day 2

Today, I went back to NYP to collect another bag. This time at the school of business, I get to meet with the lecturers to know more about accounting & finance. There are also five games there which is quite fun but you will need a bit of poa & maths skills. The first game I played was hangman related to accounting. The second game I played is a memory & matching game whereby u match different currenciesto win. The third game I played contains three parts. The first and second parts are to do fast math calculation. Numbers will be dispayed for a short period. The third part is to identify which of the three picture did not appear on the page before it. The four game I played is another memory game. This time, I have to memorise the word and the colour of the box that the word is in. The fifth game I played is something that I am quite good at. The game is called '24'. You are given four number and you can use +-*/ to make the total value equals to 24. You can play is game during your free time too. The first set contains the numbers '6' '4' '2' '2'. The second set contains the numbers '5' '3' '2' '4'. (hint: leave the number '6' & '4' alone. Don't do anything funny with them). Have fun solving : )