Charlie has 6 shillings and four pence-ha'penny in his pocket. He goes to the pub and buys three pints of ale at a total cost of 3/6. On his way home he buys a fish supper that cost a bob. The next day he goes to work and the bus fare cost him a tanner. During lunch he bought a pack of Park Drive that cost 1/3 before he left work he got paid £4 19s 6p but on the way home he lost three half crowns at the bookies and the bus cost another tanner.
How much cash did Charlie have in his pocket when got home that evening?