if apples cost £6.50 and i bought 5 how much would i have at the end

i am not that good when it comes to european money, but ill give it a try. 6.50 times 5 maybe, my overall theory answer is 32.50 pounds

What do you mean by the end? We're you supposed to give us the money you had prior to buying the apples? If not, I will just calculate the amount you spend on the five apples. It's just multiplication. 

$${\mathtt{6.5}}{\mathtt{\,\times\,}}{\mathtt{5}} = {\frac{{\mathtt{65}}}{{\mathtt{2}}}} = {\mathtt{32.5}}$$

£32.50

What you got is a rip-off.