I’m starting a new series of posts today, I’ll usually blog about it mondays and fridays, or whenever! It’s just about the more interesting things I learnt today/this week… So you all school guys will be happy to have secret information here!
Today I learnt… How to convert a mixt periodic number to a single fraction. When I use (number) it’ll mean that number is periodic:
x = 2,3(7)
10x = 23,(7) -> 100x = 237,7777…
– 10x = 23,7777…
90x = 214
x = 214 / 90