1. You have gone for a shopping spree, in the sales. There is a 50% sale. You want to buy a shirt, the full price of this shirt is £13.50. How much will you pay in the sale?

Well, £13.50 in U. S dollars is (this is just how I'm figuring it out you can use whatever money system you need to to get the answer) $17.52 if you cut it in half because it says it is 50% off will be your answer the answer is $8.76 or £6.75 you also could have just dived £13.50 by 2