What the fuck. Why is that true. They got different numbers in them.
Name:
Anonymous2006-07-17 13:25
>>188 >>189
Yes, any recurring decimal number is rational. You can convert any recurring decimal x with period length n to a rational number just by taking 10^n x - x:
x = 0.18181818...
100x = 18.181818...
99x = 18
x = 18/99 = 2/11