i am going to ask a question about math and include some "proof" that 1 = 0.01253731343 (or at least to that amount of decimal places). this is math for money/saving/investing etc.
please help. i also wont really be able to reply, as im bad with numbers. this took a lot of working out and im double-checking here. more posts after this one

the following working out is for my great plan for with energy drinks - this might be good for you, the students ...
>18x4 (72) 500ml cans of monster energy drink = 60 £
>& monster energy drink 1x can RRP = £1.35 (RRP)
(14 days) = £18.90 , ((£)18.90x5.1) = 96.39 £ RRP
>72/14 = 5.142857142857143 , (5.14x14 days)
>72/7 = 10.28571428571429 , (for weeks)

>10.28571428571429/96.39 (weeks/RRP) = 0.1067093504 , wrong decimal !
>60/10.28571428571429 (cost/weeks) = 5.83(333r)
! is not used for 14 days else (/week) costs more to have them
so
>60/10.28571428571429 (cost/weeks) = 5.83 (333r)
> & 60/5.142857142857143 (cost/2wks) = 11.66 (66666667)
note that... note 1kg aliminium = £0.84 , about 67 empty cans
62.5 empty can, so 1 empty can = 0.0125 £ (or) 0.01253731343 £
>so
>11.66 £ is the amount to save /2wk to profit from this investment from RRP and the money spent
>£1.62 per £0.0125 of scrap (1.62 £ from this spend) is a business expense
and my question is
>why is it (£) 5.83 333r per week
>but then when you double that (THREE) it becomes (£) 1.6666666666666667 , or 7 at the last dec place ???

why does 3 become 7? this is the limpwurt seeds again. where does this 0.0000000001 £ come from?