profit and loss

Today we are talking about profit and loss.Profit is when you get money.So if you buy something for 50£ and you sell it for 60£ your is 10£.Because you earnt 10£. A parent came to talk to us about there job.She works for a charty work(the homeless people).we did some simulation and i was scared because i was short on money.so i joined group and someone said to me that if im below 100 mentroplies he will give some money to me.

by sinojan