Aaactually, if you don't have a fancy digital balance, it makes perfect sense to have a system that deals in easily judged 1/2s, 1/4s, 1/16s etc. You can't work out 0.0625 by looking at it, can you.
Ok in the space age you might need to do things in decimals. But for everyday life a decent fraction is all you need.*
(though I have to admit, how anyone worked out their change before 1971 is a mystery to me).
*Handy when doing drawing too, comparing different things.
Reply | with quote | Posted by Rhiannon 28th February 2006ce 15:58 |
You are the cool ruler (fitzcoraldo, Feb 28, 2006, 11:33)- Re: You are the cool ruler (wolfnighthunter, Feb 28, 2006, 13:02)
- Re: You are the cool ruler (Wild Wooder, Feb 28, 2006, 13:04)
- Re: You are the cool ruler (PeterH, Feb 28, 2006, 13:23)
- Re: You are the cool ruler (Vybik Jon, Feb 28, 2006, 14:22)
- Re: You are the cool ruler (cropredy, Feb 28, 2006, 17:26)
|
|